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[SCN REFACTOR] replace flash back snapshot and remove read snapshot session

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wangt1xiuyi
2022-11-28 01:54:50 +00:00
committed by ob-robot
parent c4c13f6296
commit 11485d6a98
268 changed files with 6763 additions and 7737 deletions
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src/sql/engine/px/ob_px_task_process.cpp
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@ -156,6 +156,7 @@ int ObPxTaskProcess::process()
arg_.exec_ctx_->reference_my_plan(arg_.des_phy_plan_);
arg_.exec_ctx_->set_sqc_handler(arg_.sqc_handler_);
arg_.exec_ctx_->set_px_task_id(arg_.task_.get_task_id());
arg_.exec_ctx_->set_px_sqc_id(arg_.task_.get_sqc_id());
ObMaxWaitGuard max_wait_guard(enable_perf_event ? &max_wait_desc : NULL);
ObTotalWaitGuard total_wait_guard(enable_perf_event ? &total_wait_desc : NULL);