Details
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Improvement
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Resolution: Fixed
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Major
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3.1 RC1
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None
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Medium
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N/A
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N/A
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Description
This is better for two reasons:
- VARCHAR(48) is faster than the current TEXT
- TEXT columns can't be automatically indexed
This is possible since we're only storing a fixed-length GUID in that field, we never used something longer than what fits in a varchar column.
Attachments
Issue Links
- blocks
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XWIKI-7498 Auto-create index on the groupId column of the activity/event stream table
- Closed
- is duplicated by
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XWIKI-7124 Missing index in activity stream causes slow activity stream
- Closed
- relates to
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XWIKI-8484 Migration from a 2.7.2 to 4.3-RC1 fails on MySQL
- Closed