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Re: Union & Nested queries - Mailing list pgsql-general

From Tom Lane
Subject Re: Union & Nested queries
Date
Msg-id 11434.973870887@sss.pgh.pa.us
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In response to Union & Nested queries  (Nelio Alves Pereira Filho <nelio@ifx.com.br>)
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Nelio Alves Pereira Filho <nelio@ifx.com.br> writes:
> I tried to do the following query, but it doesn't work.
> IFX=> select 1 IN (SELECT 1 UNION SELECT 2);
> ERROR:  parser: parse error at or near "union"

Not supported currently.  7.1 will handle it...

            regards, tom lane

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