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Posted to dev@metamodel.apache.org by "Kasper Sørensen (JIRA)" <ji...@apache.org> on 2015/10/08 08:51:26 UTC

[jira] [Created] (METAMODEL-194) Max rows property of query cannot be 0

Kasper Sørensen created METAMODEL-194:
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             Summary: Max rows property of query cannot be 0
                 Key: METAMODEL-194
                 URL: https://issues.apache.org/jira/browse/METAMODEL-194
             Project: Apache MetaModel
          Issue Type: Bug
            Reporter: Kasper Sørensen


Query.setMaxRows(Integer) has a check to see that the value is correct. But for some reason it does not allow max rows = 0. In my opinion it should be possible to define and execute a query with max rows = 0. It would just always return an empty DataSet. But from our perspective we shouldn't prohibit it becuase the query may be created by some tool or dynamic code in which case allowing 0 may make sense.



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