[FRG-123] optimize plan for select distinct x group by x order by x

LucidDB / luciddb

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[FRG-123] optimize plan for select distinct x group by x order by x #747

Closed dynamobi-build closed 12 years ago

dynamobi-build commented 12 years ago

[reporter="jpham", created="Wed, 3 May 2006 17:02:28 -0500 (GMT-05:00)"] this would speed up statistics queries and would be nice to have in general

dynamobi-build commented 12 years ago

[author="jpham", created="Wed, 13 Sep 2006 15:18:32 -0500 (GMT-05:00)"] Resolved by index only scans:
http://jirahost.eigenbase.org:8081/browse/LDB-75