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ilovesoup / hyracks

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Problem With BlockNestedLoop Join (fixed by r463) #14

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
Using Block Nested Loop Join, with different memSize values can cause redundant 
tuples, being generated by the operator.

An example:
Using TPC-H Join, with a scale factor of 2 for the size, on (Cust join Orders), 
in the current JUnit test "TPCHCustomerOrderNestedLoopJoinTest", with memSizes 
of 15 or 100, instead of 4000, generates extra tuples.

Original issue reported on code.google.com by pouria.p...@gmail.com on 19 May 2011 at 12:45

GoogleCodeExporter commented 9 years ago

Original comment by buyingyi@gmail.com on 20 May 2011 at 8:13

GoogleCodeExporter commented 9 years ago

Original comment by buyingyi@gmail.com on 20 May 2011 at 8:14