Re: Rehacer consulta

From: Cesar Erices <caerices(at)gmail(dot)com>
To: Aland Laines <aland(dot)laines(at)gmail(dot)com>
Cc: POSTGRES <pgsql-es-ayuda(at)postgresql(dot)org>
Subject: Re: Rehacer consulta
Date: 2014-02-05 18:47:32
Message-ID: CAAgHD5Js6BbYsXvSW1sWW=u9k-c4GYndw1efvSWqgj=AtcuvFg@mail.gmail.com
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SELECT date_part('YEAR',"Postulante".
created) AS "Postulante__year", date_part('MONTH',"Postulante".created) AS
"Postulante__month", "Persona".genero AS "Postulante__genero",
count("Postulante".id) AS "Postulante__cuenta"
FROM "produccion"."postulantes" AS "Postulante" LEFT JOIN
"produccion"."personas" AS "Persona" ON ("Postulante"."persona_id" =
"Persona"."id")
WHERE "Postulante"."estado" = 1 AND date_part('YEAR',"Postulante".created)
= '2013'
GROUP BY "Persona"."genero", date_part('YEAR',"Postulante"."created"),
date_part('MONTH',"Postulante"."created")
ORDER BY date_part('YEAR',"Postulante".created) ASC,
date_part('MONTH',"Postulante".created) ASC

En la parte "Persona".genero AS "Postulante__genero" reelmplazar por
CASE "Persona".genero
WHEN M THEN 'Masculino' ELSE 'Femenino' END AS "Postulante__genero"

--
Sin más que decir se despide de Usted, muy atentamente

Cesar Erices Vergara
Ingeniero en Gestión Informática
Analista de Sistema
Especialista en ISO 27001 e ITIL

Cuenta Twitter: @caerices

Santiago - Chile

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