From: Philip Yarra <philip@utiba.com>
To: Bruce Momjian <pgman@candle.pha.pa.us>
To: jiri.langr@konero.cz
Cc: PostgreSQL-interfaces <pgsql-interfaces@postgresql.org>
Subject: Re: [BUGS] Bug #904: Deallocating of prepared statement in ECPG at
Date: Thu, 20 Mar 2003 10:10:31 +1100
Message-ID: <200303201010.31228.philip@utiba.com> (raw)
In-Reply-To: <200303192131.h2JLVcQ14766@candle.pha.pa.us>
References: <200303192131.h2JLVcQ14766@candle.pha.pa.us>
On Thu, 20 Mar 2003 08:31, Bruce Momjian wrote:
> Can someone comment on this?
Ah, this might explain why FREE kept failing on us (see sample code below).
Or have I missed something here?
Regards, Philip Yarra.
int main(int argc, char *argv[])
{
EXEC SQL BEGIN DECLARE SECTION;
char *target = "bob@snode5";
char *user = "philip";
char *message = "It came from embedded C";
char *pquery = "INSERT INTO test (message) VALUES(?)";
EXEC SQL END DECLARE SECTION;
if(argv[1] != NULL)
message = argv[1];
EXEC SQL WHENEVER sqlerror sqlprint;
EXEC SQL CONNECT TO :target USER :user;
/*EXEC SQL SET AUTOCOMMIT TO ON; */
EXEC SQL PREPARE stmt_id FROM :pquery;
EXEC SQL EXECUTE stmt_id USING :message;
EXEC SQL COMMIT;
EXEC SQL FREE stmt_id;
/* executing this line causes message
"sql error Invalid statement name stmt_id in line 25."
to be printed to console
*/
EXEC SQL DISCONNECT ALL;
}
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To: pgsql-interfaces@postgresql.org
Cc: philip@utiba.com, pgman@candle.pha.pa.us, jiri.langr@konero.cz
Subject: Re: [BUGS] Bug #904: Deallocating of prepared statement in ECPG at
In-Reply-To: <200303201010.31228.philip@utiba.com>
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