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    Creo que asume los 5 min (veo un INTERVAL 5 MINUTES), pero no se...<br>
    <br>
    Otra forma de modelarlo que se me ocurrio luego es asumir una
    duracion _maxima_ para cada evento de trabajo, digamos 5 min, y
    definir la funcion 'tiempo trabajado' por cada evento asi:<br>
    <br>
    Tt(t1, t0) = (t1-t0) if (t1-t0>5min) else 5min<br>
    <br>
    Es decir, si el intervalo es menor de 5 min, entonces todo es tiemp
    trabajado, si es mayor, asume que 'no le puede haber llevado mas de
    5 min'. Obviamente los 5 min podrian ser parametrizables para
    ajustarse mejor a tu realidad.<br>
    <br>
    Con toda honestidad, creo que te convendria jugar un poco a sacar
    los numeros de manera procedural primero (un pequeño script en
    python o en perl), hacer las cuentas a mano en el script, probar que
    se ajusta mejor y despues tratar de buscar el 'query magico'.<br>
    <br>
    s2<br>
    <br>
    ~Carlos<br>
    <br>
    <div class="moz-cite-prefix">On 3/25/13 5:12 PM, Gustavo Azambuja
      wrote:<br>
    </div>
    <blockquote
cite="mid:CABGE7dufTVThiJhX9utiF=A=2=FSajwmC_RRa4QO2iA1Fn5guA@mail.gmail.com"
      type="cite">
      <div dir="ltr">creo... (y nótese el "creo") que lo hace por el
        intervalo entre un evento y el siguiente.</div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">2013/3/25 Carlos M. Martinez <span
            dir="ltr"><<a moz-do-not-send="true"
              href="mailto:carlosmarcelomartinez@gmail.com"
              target="_blank">carlosmarcelomartinez@gmail.com</a>></span><br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div bgcolor="#FFFFFF" text="#000000"> La veo, es demencial
              :D <br>
              <br>
              Y me sigue sin quedar claro como resuelve el tema
              'duracion'.<br>
              <br>
              salutes !<span class="HOEnZb"><font color="#888888"><br>
                  <br>
                  ~C.</font></span>
              <div>
                <div class="h5"><br>
                  <br>
                  <div>On 3/25/13 5:01 PM, Gustavo Azambuja wrote:<br>
                  </div>
                  <blockquote type="cite">
                    <div dir="ltr">No, xq lo que necesito es saber la
                      cantidad de tiempo trabajado mas alla de las
                      acciones (si fueron 1 por minuto o 3 por
                      minuto)...
                      <div>Les cuento q en G+ me están pasando una query
                        enorme que tendré que probar... <a
                          moz-do-not-send="true"
href="https://plus.google.com/u/0/111248427612525054266/posts/6WEozoy1RZm"
                          target="_blank">https://plus.google.com/u/0/111248427612525054266/posts/6WEozoy1RZm</a></div>
                      <div><br>
                      </div>
                      <div>Gracias desde ya a toda la ayuda! :D</div>
                      <div><br>
                      </div>
                      <div><br>
                      </div>
                    </div>
                    <div class="gmail_extra"><br>
                      <br>
                      <div class="gmail_quote">2013/3/25 Carlos M.
                        Martinez <span dir="ltr"><<a
                            moz-do-not-send="true"
                            href="mailto:carlosmarcelomartinez@gmail.com"
                            target="_blank">carlosmarcelomartinez@gmail.com</a>></span><br>
                        <blockquote class="gmail_quote" style="margin:0
                          0 0 .8ex;border-left:1px #ccc
                          solid;padding-left:1ex">
                          <div bgcolor="#FFFFFF" text="#000000"> Y no te
                            sirve mas otras metrica? Estilo "cantidad de
                            acciones / hora / operador". Tal como
                            describis tu problema tiene mucho mas
                            sentido esto que tratar de forzar una
                            duración a algo que vos queres modelar como
                            instantáneo.
                            <div>
                              <div><br>
                                <br>
                                <br>
                                <div>On 3/25/13 4:54 PM, Gustavo
                                  Azambuja wrote:<br>
                                </div>
                                <blockquote type="cite">
                                  <div dir="ltr">Si, para al final
                                    conseguir la cantidad de minutos
                                    trabajados durante el día de cada
                                    operador y en definitiva, de la suma
                                    de todos los operadores (me interesa
                                    la relación: minutos/día totales).
                                    <div>El tema es que como dije antes,
                                      las acciones son instantáneas, y
                                      muchas veces un usuario tiene 2 o
                                      3 por minuto... (t + 30 seg...)
                                      pero esto no me daría un resultado
                                      real ya que algunos usuarios sería
                                      cada 15 segundos y otros cada
                                      50... la suma sería muy
                                      diferente...</div>
                                    <div><br>
                                    </div>
                                    <div>Por lo que veo, lo que tengo
                                      que hacer es calcular las
                                      diferencias entre cada intervalo y
                                      si son menores a 5 minutos,
                                      sumarlas.</div>
                                    <div><br>
                                    </div>
                                    <div><br>
                                    </div>
                                    <div><br>
                                    </div>
                                    <div class="gmail_extra"> <br>
                                      <div class="gmail_quote">2013/3/25
                                        Nicolás Sanguinetti <span
                                          dir="ltr"><<a
                                            moz-do-not-send="true"
                                            href="mailto:contacto@nicolassanguinetti.info"
                                            target="_blank">contacto@nicolassanguinetti.info</a>></span><br>
                                        <blockquote class="gmail_quote"
                                          style="margin:0 0 0
                                          .8ex;border-left:1px #ccc
                                          solid;padding-left:1ex">
                                          <div dir="ltr">Si entiendo
                                            bien, entonces, lo que
                                            querés es la unión de todos
                                            los intervalos [t, t + 5
                                            minutos]. O sea, vos tenés
                                            que el usuario hizo acciones
                                            en:
                                            <div> <br>
                                            </div>
                                            <div>t1 = 10:00</div>
                                            <div>t2 = 10:02</div>
                                            <div>t3 = 10:06</div>
                                            <div>t4 = 10:15</div>
                                            <div><br>
                                            </div>
                                            <div>Lo que querés es llevar
                                              eso a que trabajó en
                                              [10:00 .. 10:05], [10:02
                                              .. 10:07], [10:06 ..
                                              10:11] y [10:15 .. 10:20].
                                              Y la unión de todos esos
                                              intervalos es [10:00 ..
                                              10:11], [10:15 .. 10:20].</div>
                                            <div><br>
                                            </div>
                                            <div>Eso es lo que querés?</div>
                                          </div>
                                          <div>
                                            <div>
                                              <div class="gmail_extra"><br>
                                                <br>
                                                <div class="gmail_quote">2013/3/25

                                                  Chicken Urine <span
                                                    dir="ltr"><<a
                                                      moz-do-not-send="true"
href="mailto:chickenurine@gmail.com" target="_blank">chickenurine@gmail.com</a>></span><br>
                                                  <blockquote
                                                    class="gmail_quote"
                                                    style="margin:0 0 0
                                                    .8ex;border-left:1px
                                                    #ccc
                                                    solid;padding-left:1ex">
                                                    <div dir="ltr">
                                                      <div
                                                        class="gmail_default">Podés
                                                        sacar el máximo
                                                        y mínimo para un
                                                        usuario y saber
                                                        el tiempo total.
                                                        Luego a eso le
                                                        descontás el
                                                        tiempo NO
                                                        trabajado, que
                                                        serían las
                                                        tareas de más de
                                                        5 minutos o lo
                                                        que sea.</div>
                                                      <div
                                                        class="gmail_default">La
                                                        verdad que así
                                                        como está no se
                                                        me ocurre como
                                                        poder sacar un
                                                        valor aproximado
                                                        sin, como bien
                                                        dijo Carlos,
                                                        darle una
                                                        duración
                                                        promedio a las
                                                        tareas.</div>
                                                    </div>
                                                    <div>
                                                      <div>
                                                        <div
                                                          class="gmail_extra"><br
                                                          clear="all">
                                                          <div>
                                                          <div><br>
                                                          </div>
                                                          .:-:ChiCkENURiNE:-:.

                                                          <div><span>+ </span><span>El

                                                          <a
                                                          moz-do-not-send="true"
href="http://groups.google.com/group/spam-a-lot/" target="_blank">SPAM</a>
                                                          tiene su
                                                          lugar.</span></div>
                                                          </div>
                                                          <br>
                                                          <br>
                                                          <div
                                                          class="gmail_quote">2013/3/25

                                                          Gustavo
                                                          Azambuja <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:hola@gazambuja.com" target="_blank">hola@gazambuja.com</a>></span><br>
                                                          <blockquote
                                                          class="gmail_quote"
                                                          style="margin:0
                                                          0 0
                                                          .8ex;border-left:1px
                                                          #ccc
                                                          solid;padding-left:1ex">
                                                          <div dir="ltr">Si,

                                                          entiendo. El
                                                          tema es que no
                                                          puedo cambiar
                                                          la estructura
                                                          que está...
                                                          pero me diste
                                                          algo para
                                                          pensar con lo
                                                          de t0+5min...
                                                          creo que por
                                                          ahí lo
                                                          soluciono.
                                                          <div>Gracias!</div>
                                                          </div>
                                                          <div>
                                                          <div>
                                                          <div
                                                          class="gmail_extra">
                                                          <br>
                                                          <br>
                                                          <div
                                                          class="gmail_quote">2013/3/25


                                                          Carlos M.
                                                          Martinez <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:carlosmarcelomartinez@gmail.com"
                                                          target="_blank">carlosmarcelomartinez@gmail.com</a>></span><br>
                                                          <blockquote
                                                          class="gmail_quote"
                                                          style="margin:0
                                                          0 0
                                                          .8ex;border-left:1px
                                                          #ccc
                                                          solid;padding-left:1ex">
                                                          <div
                                                          bgcolor="#FFFFFF"
                                                          text="#000000">
                                                          El tema es que
                                                          medir duración
                                                          de algo es
                                                          como que
                                                          lógicamente
                                                          incompatible
                                                          con la
                                                          hipótesis de
                                                          que las
                                                          acciones son
                                                          instantáneas
                                                          (es decir de
                                                          duración 0,
                                                          por lo cual la
                                                          sumatoria
                                                          siempre seria
                                                          0)<br>
                                                          <br>
                                                          Para calcular
                                                          la cantidad de
                                                          minutos
                                                          ocupados en
                                                          eso, se me
                                                          ocurren
                                                          algunas cosas:<br>
                                                          <br>
                                                          - asumir una
                                                          duracion por
                                                          tarea, es
                                                          decir, si
                                                          aprete enter
                                                          en t0, la
                                                          tarea duro
                                                          hasta t0+5min<br>
                                                          - agregar una
                                                          columna de
                                                          'fin' de la
                                                          accion,
                                                          tratando de
                                                          medir cuando
                                                          ese fin
                                                          ocurre, creo
                                                          que esto es lo
                                                          mas razonable,
                                                          ya que en
                                                          realidad nada
                                                          es instantáneo<br>
                                                          - asumir que
                                                          la duracion de
                                                          la tarea es
                                                          entre enters
                                                          sucesivos del
                                                          mismo usuario,
                                                          asumiendo que
                                                          trabajan
                                                          siempre, lo
                                                          cual te deja
                                                          abierta la
                                                          duracion del
                                                          ultimo 'enter'
                                                          del dia<br>
                                                          <br>
                                                          - Y
                                                          finalmente,
                                                          pensar si en
                                                          el caso de que
                                                          realmente las
                                                          acciones sean
                                                          logicamente
                                                          instantaneas,
                                                          si la metrica
                                                          'minutos
                                                          trabajados'
                                                          tiene sentido,
                                                          si no hace
                                                          falta una
                                                          metrica que
                                                          sea 'cantidad
                                                          de enters por
                                                          unidad de
                                                          tiempo', o
                                                          algo parecido.<br>
                                                          <br>
                                                          Creo que como
                                                          dice Chicken,
                                                          falta algo en
                                                          el modelado de
                                                          tu realidad.<br>
                                                          <br>
                                                          s2<span><font
color="#888888"><br>
                                                          <br>
                                                          ~C.</font></span>
                                                          <div>
                                                          <div><br>
                                                          <br>
                                                          <div>On
                                                          3/25/13 11:45
                                                          AM, Gustavo
                                                          Azambuja
                                                          wrote:<br>
                                                          </div>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">Carlos,


                                                          gracias por
                                                          responder...
                                                          es que no son
                                                          "tareas" mas
                                                          bien son
                                                          "acciones"...
                                                          <div>Imaginen
                                                          que tienen una
                                                          tabla donde
                                                          los
                                                          funcionarios
                                                          que tienen
                                                          cada ENTER que
                                                          apreto un
                                                          usuario/funcionario,
                                                          y en la
                                                          columna date,
                                                          lo que aparece
                                                          es la hora en
                                                          que apreto
                                                          ENTER...</div>
                                                          <div><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div>
                                                          <pre style="white-space:pre-wrap;max-height:600px;width:auto;background-color:rgb(238,238,238);margin-bottom:10px;padding:5px;vertical-align:baseline;line-height:18px;font-size:14px;overflow:auto;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;margin-top:0px;border:0px">


<code style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">id</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(0,0,139)">user</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> action</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:tr
 ansparent
">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> date
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:base line;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">01</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:base line;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">03</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">3</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:base line;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">12</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">4</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user3</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:base line;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">20</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">5</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:base line;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"><font color="#800000">24
...
</font><span style="background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline"><font color="#800000">10</font></span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">,</span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline"> user3</span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">,</span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline"> a1</span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">,</span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline"> </span><span style="color:rgb(128,0,0);background-color:transparent;ma
 rgin:0px;
padding:0px;border:0px;vertical-align:baseline"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" target="_blank">2013-03-20</a></span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline"> </span><span style="color:rgb(128,0,0);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">10</span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">:</span><span style="color:rgb(128,0,0);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">02</span><span style="color:rgb(34,34,34);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">:</span><span style="color:rgb(128,0,0);background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">35
...
<span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline"><font color="#800000">16</font></span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline">,</span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline"> user3</span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline">,</span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline"> a1</span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline">,</span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline"> </span><span><a moz-do-not-send="true" href="tel:2013-03-
 20" value
="+59820130320" target="_blank">2013-03-20</a></span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline"> </span><span style="background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">10</span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline">:</span><span style="background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">04</span><span style="background-color:transparent;color:rgb(34,34,34);margin:0px;padding:0px;border:0px;vertical-align:baseline">:</span><span style="background-color:transparent;margin:0px;padding:0px;border:0px;vertical-align:baseline">01</span>


</span><font color="#800000">
</font></span></code></pre>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div>El
                                                          usuario user1:
                                                          apreto solo
                                                          una vez ENTER:
                                                          10h 00m 01s;
                                                          el user2,
                                                          :03s, :12s, y
                                                          :24s</div>
                                                          <div>Ahora,
                                                          por ejemplo el
                                                          user3, esta
                                                          "apretando
                                                          ENTER" cada
                                                          algunos
                                                          cuantos
                                                          segundos, y
                                                          luego del
                                                          id=16 no
                                                          aparece mas...
                                                          podría decir
                                                          entonces que
                                                          el user3
                                                          trabajó desde
                                                          10:00 hasta
                                                          las 10:04 (4
                                                          minutos
                                                          trabajados)</div>
                                                          <div><br>
                                                          </div>
                                                          <div>el tema
                                                          es como
                                                          consigo llegar
                                                          a esa
                                                          conclusion
                                                          usando PHP y
                                                          MySQL...</div>
                                                          <div><br>
                                                          </div>
                                                          <div>Como dije
                                                          antes, asumo
                                                          que el usuario
                                                          ya no está
                                                          trabajando si
                                                          pasan mas de 5
                                                          minutos sin
                                                          "acciones"
                                                          realizadas.</div>
                                                          <div><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          </div>
                                                          <div
                                                          class="gmail_extra"><br>
                                                          <br>
                                                          <div
                                                          class="gmail_quote">2013/3/25


                                                          Carlos M.
                                                          Martinez <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:carlosmarcelomartinez@gmail.com"
                                                          target="_blank">carlosmarcelomartinez@gmail.com</a>></span><br>
                                                          <blockquote
                                                          class="gmail_quote"
                                                          style="margin:0
                                                          0 0
                                                          .8ex;border-left:1px
                                                          #ccc
                                                          solid;padding-left:1ex">
                                                          <div
                                                          bgcolor="#FFFFFF"
                                                          text="#000000">
                                                          Pero como
                                                          definis la
                                                          'duracion' de
                                                          cada tarea ?
                                                          el intervalo
                                                          entre dos
                                                          entradas ? <br>
                                                          <div>
                                                          <div> <br>
                                                          <div>On
                                                          3/25/13 10:50
                                                          AM, Gustavo
                                                          Azambuja
                                                          wrote:<br>
                                                          </div>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">No,


                                                          la tarea es
                                                          "instantanea"...
                                                          digamos, para
                                                          entender, que
                                                          cada registro
                                                          es una
                                                          pulsación de
                                                          ENTER en el
                                                          teclado del
                                                          usuario...
                                                          sabiendo eso,
                                                          y que jamas
                                                          pasan 5
                                                          minutos sin
                                                          dar ENTER a
                                                          menos que no
                                                          estén
                                                          trabajando...
                                                          como consigo
                                                          saber los
                                                          "minutos
                                                          trabajados por
                                                          operador" (o
                                                          la suma de
                                                          todos los
                                                          operadores)?
                                                          <div> <br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          </div>
                                                          <div
                                                          class="gmail_extra"><br>
                                                          <br>
                                                          <div
                                                          class="gmail_quote">2013/3/25


                                                          Chicken Urine
                                                          <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:chickenurine@gmail.com"
                                                          target="_blank">chickenurine@gmail.com</a>></span><br>
                                                          <blockquote
                                                          class="gmail_quote"
                                                          style="margin:0
                                                          0 0
                                                          .8ex;border-left:1px
                                                          #ccc
                                                          solid;padding-left:1ex">
                                                          <div dir="ltr">
                                                          <div
                                                          class="gmail_default">Ok,


                                                          entonces el
                                                          date ese es la
                                                          hora de inicio
                                                          de la tarea,
                                                          por lo que
                                                          supongo que la
                                                          duración de
                                                          una tarea es
                                                          el tiempo
                                                          entre 2
                                                          registros?</div>
                                                          </div>
                                                          <div
                                                          class="gmail_extra">
                                                          <div><br
                                                          clear="all">
                                                          <div>
                                                          <div><br>
                                                          </div>
                                                          .:-:ChiCkENURiNE:-:.



                                                          <div><span>+ </span><span>El


                                                          <a
                                                          moz-do-not-send="true"
href="http://groups.google.com/group/spam-a-lot/" target="_blank">SPAM</a>
                                                          tiene su
                                                          lugar.</span></div>
                                                          </div>
                                                          <br>
                                                          <br>
                                                          </div>
                                                          <div>
                                                          <div>
                                                          <div
                                                          class="gmail_quote">2013/3/25



                                                          Gustavo
                                                          Azambuja <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:hola@gazambuja.com" target="_blank">hola@gazambuja.com</a>></span><br>
                                                          <blockquote
                                                          class="gmail_quote"
                                                          style="margin:0
                                                          0 0
                                                          .8ex;border-left:1px
                                                          #ccc
                                                          solid;padding-left:1ex">
                                                          <p dir="ltr">La


                                                          columna date
                                                          tiene el
                                                          datetime del
                                                          evento (q
                                                          ejecutó una
                                                          acción) </p>
                                                          <p dir="ltr">En


                                                          definitiva
                                                          tengo una
                                                          lista de
                                                          eventos de
                                                          diferentes
                                                          usuarios y
                                                          necesito
                                                          calcular los
                                                          "minutos
                                                          trabajados
                                                          totales) </p>
                                                          <p dir="ltr">Para


                                                          el cálculo
                                                          asumo que si
                                                          el usuario no
                                                          ejecuta
                                                          eventos en 5
                                                          minutos no
                                                          está
                                                          trabajando. </p>
                                                          <p dir="ltr">Uso


                                                          MySQL, y
                                                          podría
                                                          completar el
                                                          cálculo con
                                                          php. </p>
                                                          <div
                                                          class="gmail_quote">El


                                                          mar 25, 2013
                                                          8:20 a.m.,
                                                          "Chicken
                                                          Urine" <<a
moz-do-not-send="true" href="mailto:chickenurine@gmail.com"
                                                          target="_blank">chickenurine@gmail.com</a>>




                                                          escribió:
                                                          <div>
                                                          <div><br
                                                          type="attribution">
                                                          <blockquote
                                                          class="gmail_quote"
                                                          style="margin:0
                                                          0 0
                                                          .8ex;border-left:1px
                                                          #ccc
                                                          solid;padding-left:1ex">
                                                          <div dir="ltr">
                                                          <div
                                                          class="gmail_default">Gustavo,



                                                          no me queda
                                                          muy claro el
                                                          ejemplo. La
                                                          columna date
                                                          guarda un
                                                          resultado de
                                                          HH:MM:ss que
                                                          llevó un tarea
                                                          particular? O
                                                          es la hora de
                                                          comienzo/fin?</div>
                                                          <div
                                                          class="gmail_default">Que



                                                          rdbms estás
                                                          utilizando? Ya
                                                          que hay
                                                          funciones
                                                          específicas en
                                                          cada motor
                                                          para el manejo
                                                          de tipo de
                                                          datos date.</div>
                                                          </div>
                                                          <div
                                                          class="gmail_extra">
                                                          <br
                                                          clear="all">
                                                          <div>
                                                          <div><br>
                                                          </div>
                                                          .:-:ChiCkENURiNE:-:.



                                                          <div><span>+ </span><span>El



                                                          <a
                                                          moz-do-not-send="true"
href="http://groups.google.com/group/spam-a-lot/" target="_blank">SPAM</a>
                                                          tiene su
                                                          lugar.</span></div>
                                                          </div>
                                                          <br>
                                                          <br>
                                                          <div
                                                          class="gmail_quote">2013/3/24




                                                          Gustavo
                                                          Azambuja <span
                                                          dir="ltr"><<a
moz-do-not-send="true" href="mailto:hola@gazambuja.com" target="_blank">hola@gazambuja.com</a>></span><br>
                                                          <blockquote
                                                          class="gmail_quote"
                                                          style="margin:0
                                                          0 0
                                                          .8ex;border-left:1px
                                                          #ccc
                                                          solid;padding-left:1ex">
                                                          <div dir="ltr">
                                                          <div>Alguien
                                                          me puede
                                                          ayudar con
                                                          esta query?</div>
                                                          <div><br>
                                                          </div>
                                                          <div>básicamente,



                                                          necesito
                                                          conseguir en
                                                          base a una
                                                          tabla que
                                                          tiene acciones
                                                          realizadas por
                                                          mis usuarios
                                                          (funcionarios)
                                                          durante cada
                                                          minuto. Ahora,
                                                          necesito en
                                                          base a esa
                                                          tabla saber
                                                          los "minutos
                                                          trabajados"</div>
                                                          <div><br>
                                                          </div>
                                                          <a
                                                          moz-do-not-send="true"
href="http://stackoverflow.com/questions/15606675/minutes-work-by-users-how-to-make-this-query"
target="_blank">http://stackoverflow.com/questions/15606675/minutes-work-by-users-how-to-make-this-query</a><br
                                                          clear="all">
                                                          <div><br>
                                                          </div>
                                                          <div>
                                                          <pre style="max-height:600px;width:auto;background-color:rgb(238,238,238);margin-bottom:10px;padding:5px;vertical-align:baseline;line-height:18px;font-size:14px;overflow:auto;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;margin-top:0px;border:0px">






<code style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">id</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(0,0,139)">user</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> action</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:tr
 ansparent
">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> date
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">01</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">03</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">3</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">12</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">4</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user3</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">20</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">5</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> user2</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> a1</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)"><a moz-do-not-send="true" href="tel:2013-03-20" value="+59820130320" targe
 t="_blank
">2013-03-20</a></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">10</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">00</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">:</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">24</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">....</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">
</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">...</span></code></pre>
                                                          <p> Por
                                                          ejemplo:</p>
                                                          <ol>
                                                          <li
style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;word-wrap:break-word">Si




                                                          tengo solo un
                                                          funcionario
                                                          trabajando las
                                                          24h, tendré:
                                                          24h*60m = 1440
                                                          minutos
                                                          trabajados en
                                                          el día.</li>
                                                          <li
style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;word-wrap:break-word">Si




                                                          tengo 2
                                                          funcionarios
                                                          durante todo
                                                          el día (24h)
                                                          tendré: 2880
                                                          minutos
                                                          trabajados
                                                          hoy...</li>
                                                          <li
style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;word-wrap:break-word">Si




                                                          tengo los
                                                          mismos dos
                                                          funcionarios,
                                                          pero
                                                          trabajando 12h
                                                          cada uno,
                                                          vuelvo a tener
                                                          los 1440
                                                          m/día.</li>
                                                          </ol>
                                                          <div><font
                                                          color="#000000"
                                                          face="Arial,
                                                          Liberation
                                                          Sans, DejaVu
                                                          Sans,
                                                          sans-serif"><span
style="font-size:14px;line-height:18px">Alguna idea de como podría armar
                                                          una query que
                                                          me de ésto? o
                                                          como mucho con
                                                          algo de PHP
                                                          ademas de la
                                                          query.</span></font></div>
                                                          </div>
                                                          <div><font
                                                          color="#000000"
                                                          face="Arial,
                                                          Liberation
                                                          Sans, DejaVu
                                                          Sans,
                                                          sans-serif"><span
style="font-size:14px;line-height:18px"><br>
                                                          </span></font></div>
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                                                          color="#000000"
                                                          face="Arial,
                                                          Liberation
                                                          Sans, DejaVu
                                                          Sans,
                                                          sans-serif"><span
style="font-size:14px;line-height:18px">Gracias!</span></font></div>
                                                          <span><font
                                                          color="#888888">
                                                          <div><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          -- <br>
                                                          <font
                                                          face="'trebuchet
                                                          ms',
                                                          sans-serif">Gustavo



                                                          Azambuja<br>
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                                                          new',
                                                          monospace"><span
style="white-space:pre-wrap"><span style="font-size:x-small">     </span></span></font><font
                                                          face="'courier
                                                          new',
                                                          monospace"><span
style="font-size:x-small"><b><a moz-do-not-send="true"
                                                          href="tel:091%20300%20333"
value="+59891300333" target="_blank">091 300 333</a></b> (Montevideo -
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                                                          -- <br>
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href="http://gazambuja.com" target="_blank"><font face="'trebuchet ms',
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                                                          <pre>_______________________________________________
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href="http://gazambuja.com" target="_blank"><font face="'trebuchet ms',
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                                                          monospace"><span
style="white-space:pre-wrap"><span style="font-size:x-small">     </span></span></font><font
                                                          face="'courier
                                                          new',
                                                          monospace"><span
style="font-size:x-small"><b><a moz-do-not-send="true"
                                                          href="tel:091%20300%20333"
value="+59891300333" target="_blank">091 300 333</a></b> (Montevideo -
                                                          Mobile)</span></font><font
                                                          face="'courier
                                                          new',
                                                          monospace"><span
style="font-size:x-small"><br>
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                                                          face="'trebuchet
                                                          ms',
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                                                          Azambuja<br>
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                                                          moz-do-not-send="true"
href="http://gazambuja.com" target="_blank"><font face="'trebuchet ms',
                                                          sans-serif">http://gazambuja.com</font></a>
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                                                          face="'courier
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                                                          monospace"><span
style="font-size:x-small">Uruguay:</span></font><font face="'courier
                                                          new',
                                                          monospace"><span
style="white-space:pre-wrap"><span style="font-size:x-small">     </span></span></font><font
                                                          face="'courier
                                                          new',
                                                          monospace"><span
style="font-size:x-small"><b><a moz-do-not-send="true"
                                                          href="tel:091%20300%20333"
value="+59891300333" target="_blank">091 300 333</a></b> (Montevideo -
                                                          Mobile)</span></font><font
                                                          face="'courier
                                                          new',
                                                          monospace"><span
style="font-size:x-small"><br>
                                                          </span></font></div>
                                                          </div>
                                                          </div>
                                                          </div>
                                                          <br>
_______________________________________________<br>
                                                          Uylug-programming

                                                          mailing list<br>
                                                          <a
                                                          moz-do-not-send="true"
href="mailto:Uylug-programming@listas.uylug.org.uy" target="_blank">Uylug-programming@listas.uylug.org.uy</a><br>
                                                          <a
                                                          moz-do-not-send="true"
href="http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy"
target="_blank">http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy</a><br>
                                                          <br>
                                                          </blockquote>
                                                          </div>
                                                          <br>
                                                        </div>
                                                      </div>
                                                    </div>
                                                    <br>
_______________________________________________<br>
                                                    Uylug-programming
                                                    mailing list<br>
                                                    <a
                                                      moz-do-not-send="true"
href="mailto:Uylug-programming@listas.uylug.org.uy" target="_blank">Uylug-programming@listas.uylug.org.uy</a><br>
                                                    <a
                                                      moz-do-not-send="true"
href="http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy"
                                                      target="_blank">http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy</a><br>
                                                    <br>
                                                  </blockquote>
                                                </div>
                                                <br>
                                              </div>
                                            </div>
                                          </div>
                                          <br>
_______________________________________________<br>
                                          Uylug-programming mailing list<br>
                                          <a moz-do-not-send="true"
                                            href="mailto:Uylug-programming@listas.uylug.org.uy"
                                            target="_blank">Uylug-programming@listas.uylug.org.uy</a><br>
                                          <a moz-do-not-send="true"
href="http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy"
                                            target="_blank">http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy</a><br>
                                          <br>
                                        </blockquote>
                                      </div>
                                      <br>
                                      <br clear="all">
                                      <div><br>
                                      </div>
                                      -- <br>
                                      <font face="'trebuchet ms',
                                        sans-serif">Gustavo Azambuja<br>
                                      </font><a moz-do-not-send="true"
                                        href="http://gazambuja.com"
                                        target="_blank"><font
                                          face="'trebuchet ms',
                                          sans-serif">http://gazambuja.com</font></a>
                                      <div> <br>
                                        <font face="'courier new',
                                          monospace"><span
                                            style="font-size:x-small">Uruguay:</span></font><font
                                          face="'courier new',
                                          monospace"><span
                                            style="white-space:pre-wrap"><span
                                              style="font-size:x-small">    
                                            </span></span></font><font
                                          face="'courier new',
                                          monospace"><span
                                            style="font-size:x-small"><b>091
                                              300 333</b> (Montevideo -
                                            Mobile)</span></font><font
                                          face="'courier new',
                                          monospace"><span
                                            style="font-size:x-small"><br>
                                          </span></font></div>
                                    </div>
                                  </div>
                                  <br>
                                  <fieldset></fieldset>
                                  <br>
                                  <pre>_______________________________________________
Uylug-programming mailing list
<a moz-do-not-send="true" href="mailto:Uylug-programming@listas.uylug.org.uy" target="_blank">Uylug-programming@listas.uylug.org.uy</a>
<a moz-do-not-send="true" href="http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy" target="_blank">http://listas.uylug.org.uy/listinfo.cgi/uylug-programming-uylug.org.uy</a>
</pre>
                                </blockquote>
                                <br>
                              </div>
                            </div>
                          </div>
                        </blockquote>
                      </div>
                      <br>
                      <br clear="all">
                      <div><br>
                      </div>
                      -- <br>
                      <font face="'trebuchet ms', sans-serif">Gustavo
                        Azambuja<br>
                      </font><a moz-do-not-send="true"
                        href="http://gazambuja.com" target="_blank"><font
                          face="'trebuchet ms', sans-serif">http://gazambuja.com</font></a>
                      <div> <br>
                        <font face="'courier new', monospace"><span
                            style="font-size:x-small">Uruguay:</span></font><font
                          face="'courier new', monospace"><span
                            style="white-space:pre-wrap"><span
                              style="font-size:x-small">     </span></span></font><font
                          face="'courier new', monospace"><span
                            style="font-size:x-small"><b>091 300 333</b>
                            (Montevideo - Mobile)</span></font><font
                          face="'courier new', monospace"><span
                            style="font-size:x-small"><br>
                          </span></font></div>
                    </div>
                  </blockquote>
                  <br>
                </div>
              </div>
            </div>
          </blockquote>
        </div>
        <br>
        <br clear="all">
        <div><br>
        </div>
        -- <br>
        <font face="'trebuchet ms', sans-serif">Gustavo Azambuja<br>
        </font><a moz-do-not-send="true" href="http://gazambuja.com"
          target="_blank"><font face="'trebuchet ms', sans-serif">http://gazambuja.com</font></a>
        <div>
          <br>
          <font face="'courier new', monospace"><span
              style="font-size:x-small">Uruguay:</span></font><font
            face="'courier new', monospace"><span
              style="white-space:pre"><span style="font-size:x-small">    
              </span></span></font><font face="'courier new', monospace"><span
              style="font-size:x-small"><b>091 300 333</b> (Montevideo -
              Mobile)</span></font><font face="'courier new', monospace"><span
              style="font-size:x-small"><br>
            </span></font></div>
      </div>
    </blockquote>
    <br>
  </body>
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