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a77662f444f7ec22c22a7fa75c372ef81503d241
oceanbase/src/sql/executor
History
leslieyuchen d1806bb8bd Fix the issue of insert up reported -4016 with binary rowkey
2023-05-30 13:11:41 +00:00
..
ob_cmd_executor.cpp
[CP] Support sequence currval session sync via obproxy
2023-05-10 14:09:19 +00:00
ob_cmd_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_direct_receive_op.cpp
Fix the issue of insert up reported -4016 with binary rowkey
2023-05-30 13:11:41 +00:00
ob_direct_receive_op.h
Copy datums for dynamic const exprs in remote stage
2023-05-10 04:52:14 +00:00
ob_direct_transmit_op.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_direct_transmit_op.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_execute_result.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_execute_result.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_execution_id.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_execution_id.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_executor_rpc_impl.cpp
[FEAT MERGE] 4.x Dup Table
2023-05-11 10:07:21 +00:00
ob_executor_rpc_impl.h
[FEAT MERGE] Merge syslog user experience improvement to master
2023-02-06 15:52:24 +08:00
ob_executor_rpc_processor.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_executor_rpc_processor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_executor_rpc_proxy.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_executor_rpc_proxy.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_executor.cpp
[4.1] support distributed txn free route
2023-01-28 16:07:18 +08:00
ob_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job_control.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job_control.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job_id.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job_id.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job_parser.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job_parser.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_job.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_local_identity_task_spliter.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_local_identity_task_spliter.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_local_job_executor.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_local_job_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_local_task_executor.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_local_task_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_maintain_dependency_info_task.cpp
[FEAT MERGE] Add anti-fallback checks for the memory of 500 tenant
2023-04-25 02:41:25 +00:00
ob_maintain_dependency_info_task.h
fix case failed cause by information_schema enhance
2023-02-07 11:52:26 +08:00
ob_mini_task_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_remote_executor_processor.cpp
[FEAT MERGE] 4.x Dup Table
2023-05-11 10:07:21 +00:00
ob_remote_executor_processor.h
[FEAT MERGE]4_2_sql_feature
2023-04-28 11:12:11 +00:00
ob_remote_identity_task_spliter.cpp
[scn] mv definition of SCN to dir of share
2023-01-12 19:02:33 +08:00
ob_remote_identity_task_spliter.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_remote_job_control.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_remote_job_control.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_remote_job_executor.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_remote_job_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_remote_scheduler.cpp
[FEAT MERGE] 4.x Dup Table
2023-05-11 10:07:21 +00:00
ob_remote_scheduler.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_remote_task_executor.cpp
[FEAT MERGE] 4.x Dup Table
2023-05-11 10:07:21 +00:00
ob_remote_task_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_shuffle_service.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_shuffle_service.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_slice_calc.cpp
[FEAT MERGE] OB Support XMLType
2023-04-28 03:45:10 +00:00
ob_slice_calc.h
[fix] remove some internal urls and emails
2023-03-17 20:57:21 +08:00
ob_slice_id.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_slice_id.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_control.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_control.h
[fix] remove some internal urls and emails
2023-03-17 20:57:21 +08:00
ob_task_event.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_event.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_executor_ctx.cpp
[FEAT MERGE] 4.x Dup Table
2023-05-11 10:07:21 +00:00
ob_task_executor_ctx.h
[FEAT MERGE] 4.x Dup Table
2023-05-11 10:07:21 +00:00
ob_task_executor.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_executor.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_id.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_id.h
[FEAT MERGE] OB Support XMLType
2023-04-28 03:45:10 +00:00
ob_task_info.cpp
[SCN] fix farm failure
2023-01-12 19:02:33 +08:00
ob_task_info.h
[FEAT MERGE] skip scan feature and performance optimization
2023-01-12 19:02:33 +08:00
ob_task_location.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_location.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_runner_notifier_service.cpp
[FEAT MERGE] Merge syslog user experience improvement to master
2023-02-06 15:52:24 +08:00
ob_task_runner_notifier_service.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_runner_notifier.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_spliter_factory.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_spliter_factory.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_spliter.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task_spliter.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_task.cpp
to issue<49916547>:fix sql in pl remote execute report 4007
2023-05-25 23:41:35 +00:00
ob_task.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_trans_result_collector.h
[fix] remove some internal urls and emails
2023-03-17 20:57:21 +08:00
README
patch 4.0
2022-10-24 17:57:12 +08:00

README 

See `ob_executor.h' for the interface of this module.

Task Runtime Message Defination

1. OB_REMOTE_EXECUTE

1. Schedular发送给TaskRunner
2. 异步handle调用
3. 结果流式返回
4. 入参ObTask
5. 结果为若干个ObScanner

2. OB_DIST_EXECUTE

1. Schedular发送给TaskRunner
2. 同步调用
3. 结果非流式
4. 入参ObTask
5. 结果是ObResultCode

3. OB_TASK_COMPLETE

1. TaskWorker通知Schedular任务执行结果
2. 同步调用
3. 非流式
4. 入参ObTaskID
5. 结果ObResultCode

4. OB_TASK_NOTIFY_FETCH

1. Schedular发送给TaskWorker取下游结果
2. 同步调用
3. 非流式
4. 入参ObTaskNotifyFetch
5. 出参ObResultCode

5. OB_TASK_FETCH_RESULT

1. 上游TaskWorker向下游中间结果管理器取结果
2. 同步调用
3. 结果流式返回
4. 入参ObTaskResultID
5. 结果是若干个ObScanner


6. OB_TASK_KILL

1. Schedular发送给TaskWorker，终止任务并释放所有资源
2. 同步调用
3. 非流式
4. 入参ObTaskID
5. 出参ObResultCode