NEWBIE: How do I get the oldest date contained in 3 tables - Mailing list pgsql-general

From Lorenzo Thurman
Subject NEWBIE: How do I get the oldest date contained in 3 tables
Date
Msg-id 2cvpe4-qi2.ln1@Hedley.internal.thethurmans.com
Whole thread Raw
Responses Re: NEWBIE: How do I get the oldest date contained in 3 tables  ("Dann Corbit" <DCorbit@connx.com>)
Re: NEWBIE: How do I get the oldest date contained in 3 tables  (Brent Wood <b.wood@niwa.co.nz>)
Re: NEWBIE: How do I get the oldest date contained in 3 tables  (Lorenzo Thurman <lorenzo@diespammerhethurmans.com>)
List pgsql-general
I have three tables using date fields. I want to retrieve the oldest
date contained in the tables. Can someone show me an example of a query
that would do that?
TIA

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