Re: closing statements when connection is closed
От | Oliver Jowett |
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Тема | Re: closing statements when connection is closed |
Дата | |
Msg-id | 40285F03.1080003@opencloud.com обсуждение исходный текст |
Ответ на | closing statements when connection is closed (Dave Cramer <pg@fastcrypt.com>) |
Ответы |
Re: closing statements when connection is closed
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Список | pgsql-jdbc |
Dave Cramer wrote: > It would appear from the documentation that we are supposed to clean up > JDBC resources when Connecton.close is called, would this include > statements. We currently don't track them or clean them up? > > Opinions ? We'd need JDK 1.2 to do this properly (weak reference support) otherwise we end up keeping Statements that have not been closed alive as long as the Connection object is. As far as I can see the only additional thing we'd be able to clean up is clearing the reference to row data held by open ResultSet objects. This is only going to have an effect if something outside the driver is holding references to the ResultSet or Statement after closing the connection -- which seems like an application bug to me. -O
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