Is it safe to use connection.createStatement().executeQuery(String query);?

Posted by javanix on Stack Overflow See other posts from Stack Overflow or by javanix
Published on 2010-05-10T21:41:41Z Indexed on 2010/05/10 21:44 UTC
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java

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statement

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jdbc

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mysql

Is it safe to do connection.createStatement().executeQuery(String query);, or should each java.sql.Statement object be created and closed by "hand" on every use, even if the connection is closed in a finally block?

If multiple queries are executed in one method by one connection it would use much less code if instantiating and closing each statement wasn't strictly necessary.

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