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From: Tom Lane <[email protected]>
To: Erik Rijkers <[email protected]>
Cc: [email protected]
Subject: Re: LATERAL synopsis
Date: Sat, 27 Oct 2012 12:44:43 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>

"Erik Rijkers" <[email protected]> writes:
> [ LATERAL ] function_name ( [ argument [, ...] ] ) AS ( column_definition [, ...] )

> But what does 'column_definition' stand for?  (These are the only occurrences of
> 'column_definition' in the manual.)

This is the syntax for specifying what columns a
function-returning-RECORD is actually going to return.  I'm too lazy to
chase down the reference and see whether it's really inconsistent or
not --- but that line was like that before I added [ LATERAL ] to it ...

			regards, tom lane

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