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Support Plan Replayer for multi sqls #37798

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Yisaer opened this issue Sep 14, 2022 · 0 comments · Fixed by #37867
Closed

Support Plan Replayer for multi sqls #37798

Yisaer opened this issue Sep 14, 2022 · 0 comments · Fixed by #37867
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sig/planner SIG: Planner type/enhancement The issue or PR belongs to an enhancement.

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Yisaer commented Sep 14, 2022 •
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Enhancement

Currently Plan Replayer only support dumps one sql instead of multi sql in a statement. We need to support Plan Replayer for multi sqls like following:

plan replayer dump explain <analyze> 'sqls.txt'

select @@tidb_last_plan_replayer_token
@Yisaer Yisaer added type/enhancement The issue or PR belongs to an enhancement. sig/planner SIG: Planner labels Sep 14, 2022
This was referenced Sep 14, 2022
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ti-chi-bot pushed a commit that referenced this issue Sep 14, 2022
@Yisaer
executor: let PlanReplayerExec support multi sqls (#37799)
ea2ddfe 
ref #37798
@Yisaer Yisaer self-assigned this Sep 15, 2022
ti-chi-bot pushed a commit that referenced this issue Sep 15, 2022
@Yisaer
parser: support plan replayer dump explain file (#37807)
26f4604 
ref #37798
@Yisaer Yisaer mentioned this issue Sep 15, 2022
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ti-chi-bot pushed a commit that referenced this issue Sep 15, 2022
@Yisaer
sessionctx: support session var tidb_last_plan_replayer_token (#37851)
5209ac2 
ref #37798
@Yisaer Yisaer mentioned this issue Sep 15, 2022
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ti-chi-bot pushed a commit that referenced this issue Sep 16, 2022
@Yisaer
executor: support plan replayer multi sqls (#37867)
c19dc46 
close #37798
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executor: support plan replayer multi sqls Yisaer/tidb
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@Yisaer