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[NO ISSUE][COMP] Stop reusing variables of Intersect operator

- user model changes: no

- storage format changes: no

- interface changes: no


- Intersect operator's input variables should not be reused as

its output variables (fixed IntroduceSelectAccessMethodRule

and IntroduceLSMComponentFilterRule)

- Remove HeuristicOptimizer.isHyracksOp() and updated

ExtractCommonOperatorsRule to use isMicroOperator() instead

- When copying Intersect operator OperatorDeepCopyVisitor now

properly handles its two kinds input variables

- Clear additional state in IntroduceSelectAccessMethodRule.clear()

and OptimizableOperatorSubTree.reset()

- Added testcases for index intersection

Change-Id: I551819b828450760797f6b29af02aad4e124646c


Contrib: Jenkins <>

Integration-Tests: Jenkins <>

Tested-by: Jenkins <>

Reviewed-by: Dmitry Lychagin <>

Reviewed-by: Ali Alsuliman <>

  1. … 28 more files in changeset.
Changed the physical tag of ReplicatePOperator (SPLIT -> REPLICATE)

Change-Id: Ic298f90c5bc9875cea1017aff17a524214596b1e


Sonar-Qube: Jenkins <>

Tested-by: Jenkins <>

Integration-Tests: Jenkins <>

Reviewed-by: Till Westmann <>

  1. … 93 more files in changeset.