From: | Mario Cassanelli <mcassan(at)speedy(dot)com(dot)ar> |
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To: | lista de ayuda de postgresql <pgsql-es-ayuda(at)postgresql(dot)org> |
Subject: | TRIGGERS: lo prometido es .... |
Date: | 2005-05-20 20:23:20 |
Message-ID: | 428E4738.4030507@speedy.com.ar |
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Lists: | pgsql-es-ayuda |
y esto es lo que -en formato primitivo- seria un mapa de distribuidores
o jerarquico
en SQL y en Postgresql
[1] NANCY -> .1.
| [2] ANDREW -> .1.2.
| | [5] JORGE -> .1.2.5.
| [3] JANET -> .1.3.
| | [7] NOEMI -> .1.3.7.
| | | [11] LORENA -> .1.3.7.11.
| | | | [14] SANTIAGO -> .1.3.7.11.14.
| | | [12] MARCELO -> .1.3.7.12.
| | | [13] EZEQUIEL -> .1.3.7.13.
| | [8] ANDREA -> .1.3.8.
| | [9] JAVITO -> .1.3.9.
| [4] CARLOS -> .1.4.
| | [10] GISELA -> .1.4.10.
| [6] MARISA -> .1.6.
Saludos
Mario
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