From: | sayali k <sayali_s_kulkarni(at)yahoo(dot)co(dot)in> |
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To: | Martijn van Oosterhout <kleptog(at)svana(dot)org> |
Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Multiple trees in parsetree_list |
Date: | 2007-10-31 04:12:58 |
Message-ID: | 873590.85492.qm@web7610.mail.in.yahoo.com |
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Thread: | |
Lists: | pgsql-hackers |
Thanks a lot for the help Matijn. Will check out the rules query.
Best regards,
Sayali
Martijn van Oosterhout <kleptog(at)svana(dot)org> wrote:
On Tue, Oct 30, 2007 at 07:53:21AM +0000, sayali k wrote:
> Hello All,
> I am doing a project in DBMS postgresql. I have the folllowing query : in the function exec_simple_query, in which condition does the
> parsetree_list include more than 1 parsetree_items? How are passed to this function from the parser/gram.c?
AIUI, if there are RULEs on a table, you can get multiple queries as
the result of a single request.
Have a nice day,
--
Martijn van Oosterhout http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to litigate.
Best regards,
Sayali
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