Re: BUG #4633: Bug in PL/PgSQL "SELECT .. INTO" statement parser - Mailing list pgsql-bugs

From Tom Lane
Subject Re: BUG #4633: Bug in PL/PgSQL "SELECT .. INTO" statement parser
Date
Msg-id 1285.1233092753@sss.pgh.pa.us
Whole thread Raw
In response to BUG #4633: Bug in PL/PgSQL "SELECT .. INTO" statement parser  ("Oleg" <serovOv@gmail.com>)
List pgsql-bugs
"Oleg" <serovOv@gmail.com> writes:
> DECLARE
>     row_test1 test1%rowtype;
>     row_test2 test2%rowtype;
> BEGIN
>     SELECT test1, test2
>         FROM test1 JOIN test2 ON(chunk.id = test2.chunk_id)
>         LIMIT 1
>        INTO row_test1, row_test2;

Can't do that.  The INTO target can be either a row variable or a list
of scalar variables ... not a list of row variables.

You could probably make it work by just making the target be a "record"
variable that'd wind up containing two composite fields.

            regards, tom lane

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