Rohini Palaniswamy created OOZIE-2095:
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Summary: Convert JPAExecutor classes to QueryExecutor
Key: OOZIE-2095
URL: https://issues.apache.org/jira/browse/OOZIE-2095
Project: Oozie
Issue Type: Sub-task
Reporter: Rohini Palaniswamy
Need to convert JPAExecutor classes to QueryExecutor. JPAExecutor classes are
inefficient
- as a class is instantiated every time to execute a query
- Uses transaction commits even for reads.
Some might be difficult to get rid of as we do custom sql construction, but
most can be converted. For eg: CoordJobsGetPendingJPAExecutor which is only
called with limit -1.
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