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Adding Zigzag Merge Join to Index Nested Loops Join - Mailing list pgsql-hackers

From	tubadzin
Subject	Adding Zigzag Merge Join to Index Nested Loops Join
Date	July 23, 2013 22:40:25
Msg-id	3a37864e.1a8e0eb4.51eedc1b.b09c4@o2.pl Whole thread Raw
Responses	Re: Adding Zigzag Merge Join to Index Nested Loops Join Re: Adding Zigzag Merge Join to Index Nested Loops Join
List	pgsql-hackers

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Hi.
I want add Zigzag Merge join to Index Nested Loops Join alghoritm.
http://www.cs.berkeley.edu/~fox/summaries/database/query_eval_5-8.html
Which files are responsible for Index nested loops join ? (not simple nested loops join which has double foreach in nodeNestloop.c) nodeIndexscan.c? nodeIndexonlyscan.c?
Best Regards
Tom

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Adding Zigzag Merge Join to Index Nested Loops Join - Mailing list pgsql-hackers

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