Details
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Task
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Status: Open (View Workflow)
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Minor
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Resolution: Unresolved
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None
Description
SHOW EXPLAIN should support PARTITIONS and EXTENDED. So that one can run:
SHOW EXPLAIN PARTITIONS FOR $connection_id
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SHOW EXPLAIN EXTENDED FOR $connection_id
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We should also consider supporting MySQL 5.7's syntax "EXPLAIN FOR CONNECTION $conn_id", for compatibility purposes.