Re: [GENERAL] Allowing SYSDATE to Work

From: "Matt Miller" <pgsql(at)mattmillersf(dot)fastmail(dot)fm>
To: "Peter Eisentraut" <peter_e(at)gmx(dot)net>, pgsql-hackers(at)postgresql(dot)org
Cc: "Euler Taveira de Oliveira" <euler(at)timbira(dot)com>, "Alvaro Herrera" <alvherre(at)commandprompt(dot)com>
Subject: Re: [GENERAL] Allowing SYSDATE to Work
Date: 2006-11-18 17:42:03
Message-ID: 1163871723.24644.276390321@webmail.messagingengine.com
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> > Why should we add this Oraclism to PostgreSQL? I doesn't add any new
> > feature.
>
> Certainly, this feature falls well within the class of completely
> gratuitous proprietary extensions that we typically reject.

I now agree completely. My purpose is to migrate Oracle databases to
Posgres, and I had thought that Oracle didn't support CURRENT_DATE,
CURRENT_TIMESTAMP, and so on. However, I've just learned otherwise. So,
I think the proper migration process for a production database would be
to first change the Oracle DB to use CURRENT_DATE (or some other
standard psuedo column), since that will work properly under both Oracle
and Postgres.

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