| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | bryan(at)unhwildhats(dot)com |
| Cc: | pgsql-bugs(at)postgresql(dot)org |
| Subject: | Re: BUG #11526: WITH tables not accessible from function |
| Date: | 2014-09-30 20:46:29 |
| Message-ID: | 20607.1412109989@sss.pgh.pa.us |
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| Lists: | pgsql-bugs |
bryan(at)unhwildhats(dot)com writes:
> I need to access a temporary table created by a WITH statement in a function
> called from the subsequent SELECT. I could not find any documentation
> forbidding this behavior.
You're imagining that a WITH clause creates an actual table. It does not,
any more than, say, a function call in the FROM clause does. It's just
a name accessible within the query the WITH is attached to. Sorry.
regards, tom lane
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