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/ test/where3.test
autosetup
December 23, 2023
D
Improvements to the query planner to address the inefficiency described
drh committed
57c9874
March 20, 2021
D
Revise tests cases to align with the new EXPLAIN QUERY PLAN output.
drh committed
8210233
May 2, 2018
D
More test case updates. Tests are all running now.
drh committed
cdf8876
June 17, 2016
D
Fix a duplicate test name in cursorhint2.test.
dan committed
c497441
April 24, 2014
D
Changes to the way the planner calculates the costs of various table and index scans. Some test cases still failing.
dan committed
aa9933c
August 20, 2013
D
Ignore IS NOT NULL and NOT NULL constraints on NOT NULL columns.
drh committed
d0aa2f3
June 28, 2013
D
Fix an issue with the OmitNoopJoin optimization and add test cases that
drh committed
9d5a579
June 12, 2013
D
"make test" now passing.
drh committed
4fe425a
June 11, 2013
D
Fixes to EXPLAIN QUERY PLAN output. Change weights back to something closer
drh committed
8a4380d
June 10, 2013
D
Fix test cases for the new EXPLAIN QUERY PLAN format. Add the
drh committed
5822d6f
June 4, 2013
D
Update some variable names and comments in the ORDER BY optimizer. Fix a
drh committed
e353ee3
June 3, 2013
D
Remove more vestiges of sqlite_query_plan from the test cases.
drh committed
7c17109
October 18, 2011
D
Improved handling of USING and NATURAL JOIN in 3-way and higher joins.
drh committed
e802c5d
March 30, 2011
D
Do not generate sqlite_stat1 entries for empty tables when running
drh committed
f6cf1ff
February 4, 2011
D
Merge the stat2 query planner enhancements into the trunk.
drh committed
47fe553
January 28, 2011
D
Change the weighting of binary searches on tables to 1/10th the cost of a
drh committed
083310d
November 13, 2010
D
Change the EXPLAIN QUERY PLAN output to use "USING INDEX" instead of "BY INDEX", and to use "SEARCH" instead of "SCAN" for loops that are not full-table scans.
dan committed
4bc39fa
November 11, 2010
D
Modifications to test cases to account for new EXPLAIN QUERY PLAN output.
dan committed
47eb16d
October 4, 2010
D
Fix a performance regression (relative to version 3.6.23.1) caused by the
drh committed
547caad
August 5, 2010
D
Fix the query planner so that when it has a choice of full-scan tables to
drh committed
aa0ba43
August 4, 2010
D
If the outer loop of a join must be a full table scan, make sure that an
drh committed
5e377d9
April 15, 2010
D
Further refinements to table order selection on join query planning.
drh committed
ed754ce
April 17, 2008
D
Additional work on ticket #3015. The previous fix (check-in (4919)) did
drh committed
dafc0ce
December 16, 2006
D
Query optimizer enhancement: In "FROM a,b,c left join d" allow the C table
drh committed
61dfc31
June 6, 2006
D
In joins of the form "A left B, C" make sure they are not transformed into
drh committed
df26fd5
February 1, 2006
D
In joins of the form: "A, B left C" make sure that the reordering optimization
drh committed
570b935