[MDEV-5548] Fast index creation doesn't update statistics - Jira

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Details

Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Won't Fix
Affects Version/s: 5.1.67, 5.2.14, 5.3.12, 5.5.33a
Fix Version/s: N/A
Component/s: Data Definition - Alter Table, Storage Engine - InnoDB, Storage Engine - XtraDB
Labels:
- upstream

Description

Adding an index to innodb table using "fast index creation" doesn't properly update statistics for this index (every index part gets cardinality around 200 for table with > 1000 rows).

Attachments

Issue Links

links to

Bug #62516 - Fast index creation does not update index statistics

Activity

People

Assignee:: Jan Lindström (Inactive)

Reporter:: Patryk Pomykalski

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Dates

Created:: 2014-01-22 13:59

Updated:: 2015-07-21 15:51

Resolved:: 2015-07-21 15:51

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