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Overview
Comment:In the query planner, do not consider index X to be a proper subset of index Y if X is a covering index but Y is not.
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SHA3-256: ee31c04353cd75ea4bbadee2994c30d3808b696a4f680187502d104902988a5d
User & Date: drh 2017-10-15 22:16:25.229
Context
2017-10-16
11:50
Improved comments, including a typo fix, on the whereLoopCheaperProperSubset() function. (check-in: 700a3c6944 user: drh tags: trunk)
2017-10-15
22:16
In the query planner, do not consider index X to be a proper subset of index Y if X is a covering index but Y is not. (check-in: ee31c04353 user: drh tags: trunk)
2017-10-14
19:54
Updates to the Makefiles for MSVC. (check-in: ac8786f3f9 user: mistachkin tags: trunk)
Changes
Unified Diff Side-by-Side Diff Patch
Changes to src/where.c.
Changes to test/analyze9.test.