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Commit Graph

4 Commits

Author SHA1 Message Date
Varun Gupta
f691d9865b MDEV-7317: Make an index ignorable to the optimizer
This feature adds the functionality of ignorability for indexes.
Indexes are not ignored be default.

To control index ignorability explicitly for a new index,
use IGNORE or NOT IGNORE as part of the index definition for
CREATE TABLE, CREATE INDEX, or ALTER TABLE.

Primary keys (explicit or implicit) cannot be made ignorable.

The table INFORMATION_SCHEMA.STATISTICS get a new column named IGNORED that
would store whether an index needs to be ignored or not.
2021-03-04 22:50:00 +05:30
Marko Mäkelä
bd3c8f47cd Merge 10.3 into 10.4 2020-03-20 22:06:55 +02:00
Alexey Botchkov
a0ce62f804 MDEV-14057 InnoDB GIS tests fail.
Tests fixed.
MBR::Within() function fixed.
2020-03-18 13:55:21 +04:00
Jan Lindström
42e3e57426 MDEV-13626: Merge InnoDB test cases from MySQL 5.7
Add missing innodb_gis tests.
2017-10-25 06:47:08 +03:00