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SELECT my_table.varchar FROM my_table

From: Jan Strube <js(at)deriva(dot)de>
To: pgsql-general(at)postgresql(dot)org
Subject: SELECT my_table.varchar FROM my_table
Date: 2010-05-31 14:48:08
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-general

I accidentally encountered a feature in Postgres 8.3 that I couldn't 
find in the documentation while submitting a query like

SELECT my_table.varchar FROM my_table

which returns a concatenated string of all field values per row.
I wonder where this is documented (and if it has something to do with 
composite types).

Can anyone please explain?



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