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From: Emi Lu <emilu@encs.concordia.ca>
To: pgsql-sql@postgresql.org
Subject: ANY for Array value check
Date: Fri, 10 Jun 2011 11:10:21 -0400
Message-ID: <4DF233DD.8000104@encs.concordia.ca> (raw)

Good morning,

String array compare command, I forgot how to do it.

E.g.,
create table z_drop(id varchar[]);
insert into z_drop values('{"a1", "a2", "b1", "b2", "b3"}');

I'd like to do:

select * from z_drop where id = any('a1', 'b1');

What is the command?

Thanks a lot!
Emi





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