Details
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Type:
Task
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Status: Closed (View Workflow)
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Priority:
Critical
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Resolution: Fixed
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Fix Version/s: 10.8.0
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Component/s: Optimizer
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Labels:None
Description
in cases like
CREATE TABLE t1 (a INT, b INT, INDEX (a DESC, b ASC)); |
...
|
SELECT * FROM t1 ORDER BY a DESC, b ASC; |
In other cases descending indexes could be treated as disabled.
Attachments
Issue Links
- is part of
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MDEV-13756 Implement descending index: KEY (a DESC, b ASC)
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- Closed
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- relates to
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MDEV-26996 Support descending indexes in the range optimizer
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- Closed
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