Re: deallocating prepared statements
От | Michael Meskes |
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Тема | Re: deallocating prepared statements |
Дата | |
Msg-id | 20081203141255.GA1874@feivel.credativ.de обсуждение исходный текст |
Ответ на | deallocating prepared statements ("Haszlakiewicz, Eric" <EHASZLA@transunion.com>) |
Ответы |
Re: deallocating prepared statements
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Список | pgsql-interfaces |
On Tue, Dec 02, 2008 at 01:22:46PM -0600, Haszlakiewicz, Eric wrote: > figure out how to deallocate prepared statements. I tried using esql to > do it (since the docs say that "it is only for use in embedded sql"): > > exec sql begin declare section; > const char *stmtName = "exec_stmt"; > exec sql end declare section; > exec sql deallocate :stmtName; This will not work unless you do more in ECPG. Without preparing a statement, having a connection etc. there is no way to deallocate the statement. If you mix libpq and ecpg you should know what you do. Michael -- Michael Meskes Michael at Fam-Meskes dot De, Michael at Meskes dot (De|Com|Net|Org) Michael at BorussiaFan dot De, Meskes at (Debian|Postgresql) dot Org ICQ: 179140304, AIM/Yahoo: michaelmeskes, Jabber: meskes@jabber.org Go VfL Borussia! Go SF 49ers! Use Debian GNU/Linux! Use PostgreSQL!
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