sql: pause and resume ddl jobs GA (#15294)

pingcap · Nov 13, 2023 · f18e5c8 · f18e5c8
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diff --git a/ddl-introduction.md b/ddl-introduction.md
@@ -178,11 +178,11 @@ When TiDB is adding an index, the phase of backfilling data will cause read and
 
     If a completed DDL task is canceled, you can see the `DDL Job:90 not found` error in the `RESULT` column, which means that the task has been removed from the DDL waiting queue.
 
-- `ADMIN PAUSE DDL JOBS job_id [, job_id]`: Used to pause the DDL jobs that are being executed. After the command is executed, the SQL statement that executes the DDL job is displayed as being executed, while the background job has been paused. For details, refer to [`ADMIN PAUSE DDL JOBS`](/sql-statements/sql-statement-admin-pause-ddl.md). (Experimental feature)
+- `ADMIN PAUSE DDL JOBS job_id [, job_id]`: Used to pause the DDL jobs that are being executed. After the command is executed, the SQL statement that executes the DDL job is displayed as being executed, while the background job has been paused. For details, refer to [`ADMIN PAUSE DDL JOBS`](/sql-statements/sql-statement-admin-pause-ddl.md).
 
     You can only pause DDL tasks that are in progress or still in the queue. Otherwise, the `Job 3 can't be paused now` error is shown in the `RESULT` column.
 
-- `ADMIN RESUME DDL JOBS job_id [, job_id]`: Used to resume the DDL tasks that have been paused. After the command is executed, the SQL statement that executes the DDL task is displayed as being executed, and the background task is resumed. For details, refer to [`ADMIN RESUME DDL JOBS`](/sql-statements/sql-statement-admin-resume-ddl.md). (Experimental feature)
+- `ADMIN RESUME DDL JOBS job_id [, job_id]`: Used to resume the DDL tasks that have been paused. After the command is executed, the SQL statement that executes the DDL task is displayed as being executed, and the background task is resumed. For details, refer to [`ADMIN RESUME DDL JOBS`](/sql-statements/sql-statement-admin-resume-ddl.md).
 
     You can only resume a paused DDL task. Otherwise, the `Job 3 can't be resumed` error is shown in the `RESULT` column.
 

diff --git a/sql-statements/sql-statement-admin-pause-ddl.md b/sql-statements/sql-statement-admin-pause-ddl.md
@@ -9,10 +9,6 @@ summary: An overview of the usage of ADMIN PAUSE DDL JOBS for the TiDB database.
 
 You can use this statement to pause a DDL job that is issued but not yet completed executing. After the pause, the SQL statement that executes the DDL job does not return immediately, but looks like it is still running. If you try to pause a DDL job that has already been completed, you will see the `DDL Job:90 not found` error in the `RESULT` column, which indicates that the job has been removed from the DDL waiting queue.
 
-> **Warning:**
->
-> This feature is an experimental feature. It is not recommended that you use it in the production environment. This feature might be changed or removed without prior notice. If you find a bug, you can report an [issue](https://github.com/pingcap/tidb/issues) on GitHub.
-
 ## Synopsis
 
 ```ebnf+diagram
@@ -40,7 +36,6 @@ If the pause fails, the specific reason for the failure is displayed.
 > + This statement can pause a DDL job, but other operations and environment changes (such as machine restarts and cluster restarts) do not pause DDL jobs except for cluster upgrades.
 > + During the cluster upgrade, the ongoing DDL jobs are paused, and the DDL jobs initiated during the upgrade are also paused. After the upgrade, all paused DDL jobs will resume. The pause and resume operations during the upgrade are taken automatically. For details, see [TiDB Smooth Upgrade](/smooth-upgrade-tidb.md).
 > + This statement can pause multiple DDL jobs. You can use the [`ADMIN SHOW DDL JOBS`](/sql-statements/sql-statement-admin-show-ddl.md) statement to obtain the `job_id` of a DDL job.
-> + If the job to be paused has already been completed or is about to be completed, the pause operation will fail.
 
 </CustomContent>
 <CustomContent platform="tidb-cloud">
@@ -50,7 +45,6 @@ If the pause fails, the specific reason for the failure is displayed.
 > + This statement can pause a DDL job, but other operations and environment changes (such as machine restarts and cluster restarts) do not pause DDL jobs except for cluster upgrades.
 > + During the cluster upgrade, the ongoing DDL jobs are paused, and the DDL jobs initiated during the upgrade are also paused. After the upgrade, all paused DDL jobs will resume. The pause and resume operations during the upgrade are taken automatically. For details, see [TiDB Smooth Upgrade](https://docs.pingcap.com/tidb/stable/smooth-upgrade-tidb).
 > + This statement can pause multiple DDL jobs. You can use the [`ADMIN SHOW DDL JOBS`](/sql-statements/sql-statement-admin-show-ddl.md) statement to obtain the `job_id` of a DDL job.
-> + If the job to be paused has already been completed or is about to be completed, the pause operation will fail.
 
 </CustomContent>
 

diff --git a/sql-statements/sql-statement-admin-resume-ddl.md b/sql-statements/sql-statement-admin-resume-ddl.md
@@ -9,10 +9,6 @@ summary: An overview of the usage of ADMIN RESUME DDL for the TiDB database.
 
 You can use this statement to resume a paused DDL job. After the resume is completed, the SQL statement that executes the DDL job continues to show as being executed. If you try to resume a DDL job that has already been completed, you will see the `DDL Job:90 not found` error in the `RESULT` column, which indicates that the job has been removed from the DDL waiting queue.
 
-> **Warning:**
->
-> This feature is an experimental feature. It is not recommended that you use it in the production environment. This feature might be changed or removed without prior notice. If you find a bug, you can report an [issue](https://github.com/pingcap/tidb/issues) on GitHub.
-
 ## Synopsis
 
 ```ebnf+diagram