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Fix for 2a5629202f. When considering whether or not a UNIQUE index may be used to...
authordan <dan@noemail.net>
Fri, 20 Apr 2012 15:24:53 +0000 (15:24 +0000)
committerdan <dan@noemail.net>
Fri, 20 Apr 2012 15:24:53 +0000 (15:24 +0000)
commit99f8fb66a44fda5c7e9ab49682d87d31cfb8a570
treedb7d3ed299eae378154facf59026dcf7164f52eatree | snapshot
parent50f79f56a8783376a277ad840c78119bfcc4c328commit | diff
Fix for 2a5629202f. When considering whether or not a UNIQUE index may be used to optimize an ORDER BY clause, do not assume that all index entries are distinct unless there is some reason to believe that the index contains no NULL values.

FossilOrigin-Name: 9870e4c4fef10112c987c40cb1b95255a7214202
manifest diff | blob | blame | history
manifest.uuid diff | blob | blame | history
src/where.c diff | blob | blame | history
test/tkt-2a5629202f.test [new file with mode: 0644] blob
test/where.test diff | blob | blame | history
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