maria:bb-10.3-mdev19600

Last commit made on 2019-06-05
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Branch information

Name:
bb-10.3-mdev19600
Repository:
lp:maria

Recent commits

f757951... by Sergey Petrunia on 2019-05-27

MDEV-19600: The optimizer should be able to produce rows=1 estimate for unique index with NULLable columns

Modify best_access_path() to produce rows=1 estimate for null-rejecting
lookups on unique NULL keys.

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