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Control cop request concurrency for sortedSelectResult #42244

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Defined2014 opened this issue Mar 15, 2023 · 0 comments
Open

Control cop request concurrency for sortedSelectResult #42244

Defined2014 opened this issue Mar 15, 2023 · 0 comments
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Enhancement

After #42024, the concurrency for partition table will be number of partitions which is not same as before.
The concurrency should be controlled by tidb_distsql_scan_concurrency, maybe we could generate different plan for different partition number of partitions.
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