[OJB-developers] sql syntax optimalisation hints
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From: bram <br...@in...> - 2002-05-02 22:44:14
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Hi, Is there a way to add optimalisation hints (database dependend) to the query's? Like the rule in oracle select /*+ rule*/ [colomn list] from [table list] Where rule is for example "HASH_AJ" or "INDEX( tab index )" Or the "options" in MsSQl2k Select * from a, b, c Option(force order, loop join) I know that the SqlGenerator generates sql92 compliant sql and that the database dependancies are minimalized to type mappings (eg BIT to int for MySql), but if with some pointers I could do it my self |