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/ test/notnull2.test
autosetup
March 8, 2024
D
The NOT NULL strength reduction optimization from [de9c86c9e4cdb34f] should
drh committed
61b77a6
March 11, 2023
D
The check-in at [198b3e33dcfd74c7] caused a performance regression for some
drh committed
80511f3
July 22, 2021
D
One of the optimizations of check-in [de9c86c9e4cdb34f] does not work for
drh committed
348e002
April 10, 2021
D
Fix a problem with handling expressions like "(col IS NULL AND <expr1>) OR col == NULL" in WHERE clauses.
dan committed
677e62a
March 20, 2021
D
Revise tests cases to align with the new EXPLAIN QUERY PLAN output.
drh committed
8210233
February 26, 2021
D
Fix a segfault that could occur when optimizing a NOT NULL constraint against an IPK column of a sub-query.
dan committed
15de3ce
D
Attempt to optimize "x IS NULL" and "x IS NOT NULL" expressions when x is a column with a NOT NULL constraint.
dan committed
8ddf686