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Thread: i want to find

i want to find

From

chamil wijenayake

Date:

27 March 2005, 10:47:48

i want to find the last update time of a tuple(row) in the postgresql data base

please be knid enough to reply me a solution if u know

thanking you in advance

chamil

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Re: i want to find

From

Michael Fuhr

Date:

27 March 2005, 11:10:13

[Reply-To set to pgsql-general]

On Fri, Mar 25, 2005 at 11:11:19PM -0800, chamil wijenayake wrote:

> i want to find the last update time of a tuple(row) in the postgresql data base

You can set up a trigger to maintain a timestamp for the row.  See
the example in the "Trigger Procedures" section of the PL/pgSQL
documentation.

http://www.postgresql.org/docs/8.0/interactive/plpgsql-trigger.html

-- 
Michael Fuhr
http://www.fuhr.org/~mfuhr/