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Date manipulation

From: Mark <mark(at)zserve(dot)com>
To: pgsql-sql(at)postgresql(dot)org
Subject: Date manipulation
Date: 2001-05-31 16:22:48
Message-ID: (view raw or whole thread)
Lists: pgsql-sql
How does one perform date manipulation within SQL?  For example, SQL
Server has a dateadd() function that takes a date part, scalar, and the
date to manipulate.

I have a query that determines the number of days that are between now
and a particular date that looks something like this:

select datediff (dd, now (), column) as difference_in_days from ...

Anything available short of coding my own function?




pgsql-sql by date

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