drh
6284db908a
Fix query planner weights associated with choosing block-sorting. Fix
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block sorting of tables with collating functions. Fix various test cases.
All "veryquick" tests are now passing, though more tests need to be added.
FossilOrigin-Name: 01afbf97c0ff29667806e9a7c4d74ca717819de5
2014-03-19 23:24:49 +00:00
drh
7d9e7d8287
Improvements to likelihood processing so that commuting an unindexed term in
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the WHERE clause does not change the query plan.
FossilOrigin-Name: 6e6bded055cdbc902731687c86d92c39a3ba5904
2013-09-11 17:39:09 +00:00
drh
09328c00d6
Additional unlikely() test cases. Logic tweaks to support test coverage.
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FossilOrigin-Name: 5d00cce74a7aefaf30022ae971ab1e0451e0ad6e
2013-09-11 14:34:58 +00:00
drh
aae0f9e462
Change the name of the two-argument unlikely() function to likelihood().
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Add test cases.
FossilOrigin-Name: 29a359b8d7f90e6fa2b28ce2a112284fd3870494
2013-09-11 11:38:58 +00:00
