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The following commit(s) were added to refs/heads/master by this push:
new bcab970ca2b [fix](backup) Remove unsupported GLOBAL backup and restore
docs (#4191)
bcab970ca2b is described below
commit bcab970ca2bd018994c11ed359c139da2c7229a2
Author: Gavin Chou <[email protected]>
AuthorDate: Thu Oct 8 11:40:12 2026 +0800
[fix](backup) Remove unsupported GLOBAL backup and restore docs (#4191)
## Summary
- Remove unsupported `GLOBAL` syntax from BACKUP, RESTORE, CANCEL
BACKUP, CANCEL RESTORE, and SHOW RESTORE.
- Remove the related privilege, catalog, and workload group properties
and examples.
- Apply the correction to dev and 4.x documentation in both English and
Chinese.
The global backup/restore feature was reverted by apache/doris#45998,
but the documentation continued to advertise it.
## Validation
- Compared the documented syntax with the Doris `master` and
`branch-4.0` parsers.
- Ran the changed-doc governance checks (no errors; only existing
SEO/i18n warnings and notices).
- Ran `git diff --check`.
## Versions
- [x] dev
- [x] 4.x
- [ ] 3.x
- [ ] 2.1 or older (not covered by version/language sync gate)
## Languages
- [x] Chinese
- [x] English
## Docs Checklist
- [x] Checked by AI
- [x] Test Cases Built
- [x] Updated required version and language counterparts, or explained
why not
- [x] If only one language changed, confirmed whether source/translation
counterparts need sync
---
.../data-modification/backup-and-restore/BACKUP.md | 20 +-------------
.../backup-and-restore/CANCEL-BACKUP.md | 8 +-----
.../backup-and-restore/CANCEL-RESTORE.md | 8 +-----
.../backup-and-restore/RESTORE.md | 31 +---------------------
.../backup-and-restore/SHOW-RESTORE.md | 8 +-----
.../data-modification/backup-and-restore/BACKUP.md | 20 +-------------
.../backup-and-restore/CANCEL-BACKUP.md | 8 +-----
.../backup-and-restore/CANCEL-RESTORE.md | 8 +-----
.../backup-and-restore/RESTORE.md | 31 +---------------------
.../backup-and-restore/SHOW-RESTORE.md | 8 +-----
.../data-modification/backup-and-restore/BACKUP.md | 20 +-------------
.../backup-and-restore/CANCEL-BACKUP.md | 8 +-----
.../backup-and-restore/CANCEL-RESTORE.md | 8 +-----
.../backup-and-restore/RESTORE.md | 31 +---------------------
.../backup-and-restore/SHOW-RESTORE.md | 8 +-----
.../data-modification/backup-and-restore/BACKUP.md | 20 +-------------
.../backup-and-restore/CANCEL-BACKUP.md | 8 +-----
.../backup-and-restore/CANCEL-RESTORE.md | 8 +-----
.../backup-and-restore/RESTORE.md | 31 +---------------------
.../backup-and-restore/SHOW-RESTORE.md | 8 +-----
20 files changed, 20 insertions(+), 280 deletions(-)
diff --git
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
index f86f2919fb1..855795e1434 100644
---
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
+++
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
@@ -13,7 +13,7 @@ This statement is used to back up the data under the
specified database. This co
## Syntax
```sql
-BACKUP [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+BACKUP SNAPSHOT [<db_name>.]<snapshot_name>
TO `<repository_name>`
[ { ON | EXCLUDE } ]
( <table_name> [ PARTITION ( <partition_name> [, ...] ) ]
@@ -55,9 +55,6 @@ Data snapshot attributes, in the format: `<key>` =
`<value>`，currently support
- "type" = "full": indicates that this is a full update (default)
- "timeout" = "3600": The task timeout period, the default is one day. in
seconds.
-- "backup_privilege" = "true": Whether to back up privileges. Use with `BACKUP
GLOBAL`.
-- "backup_catalog" = "true": Whether to back up catalogs. Use with `BACKUP
GLOBAL`.
-- "backup_workload_group" = "true": Whether to back up workload groups. Use
with `BACKUP GLOBAL`.
## Access Control Requirements
@@ -110,18 +107,3 @@ EXCLUDE (example_tbl);
BACKUP SNAPSHOT example_db.snapshot_label3
TO example_repo;
```
-
-5. Back up privileges, catalogs, and workload groups to repository
example_repo:
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label5
-TO example_repo;
-```
-
-6. Back up privileges and catalogs to repository example_repo:
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label6
-TO example_repo
-PROPERTIES ("backup_privilege" = "true", "backup_catalog" = "true");
-```
diff --git
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
index 24f4ab4bbe7..3a8a7fb6373 100644
---
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
+++
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
@@ -13,7 +13,7 @@ This statement is used to cancel an ongoing BACKUP task.
## Syntax
```sql
-CANCEL [GLOBAL] BACKUP [FROM <db_name>];
+CANCEL BACKUP FROM <db_name>;
```
## Parameters
@@ -29,9 +29,3 @@ The name of the database to which the backup task belongs.
```sql
CANCEL BACKUP FROM example_db;
```
-
-2. Cancel the GLOBAL BACKUP task.
-
-```sql
-CANCEL GLOBAL BACKUP;
-```
diff --git
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
index d6868d9cea6..a4d0702e7a3 100644
---
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
+++
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
@@ -13,7 +13,7 @@ This statement is used to cancel an ongoing RESTORE task.
## Syntax
```sql
-CANCEL [GLOBAL] RESTORE [FROM <db_name>];
+CANCEL RESTORE FROM <db_name>;
```
## Parameters
@@ -33,9 +33,3 @@ The name of the database to which the recovery task belongs.
```sql
CANCEL RESTORE FROM example_db;
```
-
-2. Cancel the GLOBAL RESTORE task.
-
-```sql
-CANCEL GLOBAL RESTORE;
-```
diff --git
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
index aa9de69a677..327f9d70fcd 100644
---
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
+++
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
@@ -13,7 +13,7 @@ This statement is used to restore the data backed up by the
BACKUP command to th
## Syntax
```sql
-RESTORE [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+RESTORE SNAPSHOT [<db_name>.]<snapshot_name>
FROM `<repository_name>`
[ { ON | EXCLUDE } ] (
`<table_name>` [PARTITION (`<partition_name>`, ...)] [AS `<table_alias>`]
@@ -54,9 +54,6 @@ Restoration operation attributes, the format is `<key>` =
`<value>`，currently
- "atomic_restore" - : The data will be loaded into a temporary table first,
and then the original table will be replaced atomically to ensure that the read
and write of the target table are not affected during the recovery process.
- "force_replace" : Force replace when the table exists and the schema is
different with the backup table.
- Note that to enable `force_replace`, you must enable `atomic_restore`
-- "reserve_privilege" = "true": Whether to restore privileges. Use with
`RESTORE GLOBAL`.
-- "reserve_catalog" = "true": Whether to restore catalogs. Use with `RESTORE
GLOBAL`.
-- "reserve_workload_group" = "true": Whether to restore workload groups. Use
with `RESTORE GLOBAL`.
## Optional Parameters
@@ -133,29 +130,3 @@ PROPERTIES
"backup_timestamp"="2018-05-04-18-12-18"
);
```
-
-4. Restore privileges, catalogs, and workload groups from backup snapshot_4 in
example_repo, with time version "2018-05-04-18-12-18".
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_4`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18"
-);
-```
-
-5. Restore privileges and workload groups from backup snapshot_5 in
example_repo, with time version "2018-05-04-18-12-18".
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_5`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18",
- "reserve_privilege" = "true",
- "reserve_workload_group" = "true"
-);
-```
diff --git
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
index 9612a36a356..82b947674a2 100644
---
a/docs/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
+++
b/docs/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
@@ -13,7 +13,7 @@ This statement is used to view RESTORE tasks
## Syntax
```SQL
-SHOW [BRIEF] [GLOBAL] RESTORE [FROM <db_name>]
+SHOW [BRIEF] RESTORE [FROM <db_name>]
```
## Parameters
@@ -56,9 +56,3 @@ The name of the database to which the recovery task belongs.
```sql
SHOW RESTORE FROM example_db;
```
-
-2. View the latest GLOBAL RESTORE task.
-
-```sql
-SHOW GLOBAL RESTORE;
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
index c74636fac36..01f24ae589f 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
@@ -13,7 +13,7 @@
## 语法
```sql
-BACKUP [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+BACKUP SNAPSHOT [<db_name>.]<snapshot_name>
TO `<repository_name>`
[ { ON | EXCLUDE } ]
( <table_name> [ PARTITION ( <partition_name> [, ...] ) ]
@@ -55,9 +55,6 @@ TO `<repository_name>`
- "type" = "full"：表示这是一次全量更新（默认）
- "timeout" = "3600"：任务超时时间，默认为一天。单位秒。
-- "backup_privilege" = "true"：是否备份权限信息，与 `BACKUP GLOBAL` 一起使用。
-- "backup_catalog" = "true"：是否备份 catalog 信息，与 `BACKUP GLOBAL` 一起使用。
-- "backup_workload_group" = "true"：是否备份 workload group 信息，与 `BACKUP GLOBAL`
一起使用。
## 权限控制
@@ -110,18 +107,3 @@ EXCLUDE (example_tbl);
BACKUP SNAPSHOT example_db.snapshot_label3
TO example_repo;
```
-
-5. 备份权限、catalog 和 workload group 信息到仓库 example_repo 中：
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label5
-TO example_repo;
-```
-
-6. 备份权限和 catalog 信息到仓库 example_repo 中：
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label6
-TO example_repo
-PROPERTIES ("backup_privilege" = "true", "backup_catalog" = "true");
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
index 3cac5870d2e..e30c988de1c 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
@@ -13,7 +13,7 @@
## 语法
```sql
-CANCEL [GLOBAL] BACKUP [FROM <db_name>];
+CANCEL BACKUP FROM <db_name>;
```
## 参数
@@ -29,9 +29,3 @@ CANCEL [GLOBAL] BACKUP [FROM <db_name>];
```sql
CANCEL BACKUP FROM example_db;
```
-
-2. 取消 GLOBAL BACKUP 任务。
-
-```sql
-CANCEL GLOBAL BACKUP;
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
index 80214342acf..f793f3adeb3 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
@@ -13,7 +13,7 @@
## 语法
```sql
-CANCEL [GLOBAL] RESTORE [FROM <db_name>];
+CANCEL RESTORE FROM <db_name>;
```
## 参数
@@ -33,9 +33,3 @@ CANCEL [GLOBAL] RESTORE [FROM <db_name>];
```sql
CANCEL RESTORE FROM example_db;
```
-
-2. 取消 GLOBAL RESTORE 任务。
-
-```sql
-CANCEL GLOBAL RESTORE;
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
index ec0d777d29e..a46a1d60f87 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
@@ -13,7 +13,7 @@
## 语法
```sql
-RESTORE [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+RESTORE SNAPSHOT [<db_name>.]<snapshot_name>
FROM `<repository_name>`
[ { ON | EXCLUDE } ] (
`<table_name>` [PARTITION (`<partition_name>`, ...)] [AS `<table_alias>`]
@@ -52,9 +52,6 @@ FROM `<repository_name>`
- "atomic_restore"：先将数据加载到临时表中，再以原子方式替换原表，确保恢复过程中不影响目标表的读写。
- "force_replace"：当表存在且架构与备份表不同时，强制替换。
- 注意，要启用 "force_replace"，必须启用 "atomic_restore"
-- "reserve_privilege" = "true"：是否恢复权限信息，与 `RESTORE GLOBAL` 一起使用。
-- "reserve_catalog" = "true"：是否恢复 catalog 信息，与 `RESTORE GLOBAL` 一起使用。
-- "reserve_workload_group" = "true"：是否恢复 workload group 信息，与 `RESTORE GLOBAL`
一起使用。
## 可选参数
@@ -131,29 +128,3 @@ PROPERTIES
"backup_timestamp"="2018-05-04-18-12-18"
);
```
-
-4. 从 example_repo 中恢复备份 snapshot_4 的权限、catalog 和 workload group 信息，时间版本为
"2018-05-04-18-12-18"。
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_4`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18"
-);
-```
-
-5. 从 example_repo 中恢复备份 snapshot_5 的权限和 workload group 信息，时间版本为
"2018-05-04-18-12-18"。
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_5`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18",
- "reserve_privilege" = "true",
- "reserve_workload_group" = "true"
-);
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
index d15d4bfdd47..35920651f15 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
@@ -13,7 +13,7 @@
## 语法
```SQL
-SHOW [BRIEF] [GLOBAL] RESTORE [FROM <db_name>]
+SHOW [BRIEF] RESTORE [FROM <db_name>]
```
## 参数
@@ -56,9 +56,3 @@ SHOW [BRIEF] [GLOBAL] RESTORE [FROM <db_name>]
```sql
SHOW RESTORE FROM example_db;
```
-
-2. 查看最近一次 GLOBAL RESTORE 任务。
-
-```sql
-SHOW GLOBAL RESTORE;
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
index c74636fac36..01f24ae589f 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
@@ -13,7 +13,7 @@
## 语法
```sql
-BACKUP [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+BACKUP SNAPSHOT [<db_name>.]<snapshot_name>
TO `<repository_name>`
[ { ON | EXCLUDE } ]
( <table_name> [ PARTITION ( <partition_name> [, ...] ) ]
@@ -55,9 +55,6 @@ TO `<repository_name>`
- "type" = "full"：表示这是一次全量更新（默认）
- "timeout" = "3600"：任务超时时间，默认为一天。单位秒。
-- "backup_privilege" = "true"：是否备份权限信息，与 `BACKUP GLOBAL` 一起使用。
-- "backup_catalog" = "true"：是否备份 catalog 信息，与 `BACKUP GLOBAL` 一起使用。
-- "backup_workload_group" = "true"：是否备份 workload group 信息，与 `BACKUP GLOBAL`
一起使用。
## 权限控制
@@ -110,18 +107,3 @@ EXCLUDE (example_tbl);
BACKUP SNAPSHOT example_db.snapshot_label3
TO example_repo;
```
-
-5. 备份权限、catalog 和 workload group 信息到仓库 example_repo 中：
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label5
-TO example_repo;
-```
-
-6. 备份权限和 catalog 信息到仓库 example_repo 中：
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label6
-TO example_repo
-PROPERTIES ("backup_privilege" = "true", "backup_catalog" = "true");
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
index 3cac5870d2e..e30c988de1c 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
@@ -13,7 +13,7 @@
## 语法
```sql
-CANCEL [GLOBAL] BACKUP [FROM <db_name>];
+CANCEL BACKUP FROM <db_name>;
```
## 参数
@@ -29,9 +29,3 @@ CANCEL [GLOBAL] BACKUP [FROM <db_name>];
```sql
CANCEL BACKUP FROM example_db;
```
-
-2. 取消 GLOBAL BACKUP 任务。
-
-```sql
-CANCEL GLOBAL BACKUP;
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
index 80214342acf..f793f3adeb3 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
@@ -13,7 +13,7 @@
## 语法
```sql
-CANCEL [GLOBAL] RESTORE [FROM <db_name>];
+CANCEL RESTORE FROM <db_name>;
```
## 参数
@@ -33,9 +33,3 @@ CANCEL [GLOBAL] RESTORE [FROM <db_name>];
```sql
CANCEL RESTORE FROM example_db;
```
-
-2. 取消 GLOBAL RESTORE 任务。
-
-```sql
-CANCEL GLOBAL RESTORE;
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
index ec0d777d29e..a46a1d60f87 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
@@ -13,7 +13,7 @@
## 语法
```sql
-RESTORE [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+RESTORE SNAPSHOT [<db_name>.]<snapshot_name>
FROM `<repository_name>`
[ { ON | EXCLUDE } ] (
`<table_name>` [PARTITION (`<partition_name>`, ...)] [AS `<table_alias>`]
@@ -52,9 +52,6 @@ FROM `<repository_name>`
- "atomic_restore"：先将数据加载到临时表中，再以原子方式替换原表，确保恢复过程中不影响目标表的读写。
- "force_replace"：当表存在且架构与备份表不同时，强制替换。
- 注意，要启用 "force_replace"，必须启用 "atomic_restore"
-- "reserve_privilege" = "true"：是否恢复权限信息，与 `RESTORE GLOBAL` 一起使用。
-- "reserve_catalog" = "true"：是否恢复 catalog 信息，与 `RESTORE GLOBAL` 一起使用。
-- "reserve_workload_group" = "true"：是否恢复 workload group 信息，与 `RESTORE GLOBAL`
一起使用。
## 可选参数
@@ -131,29 +128,3 @@ PROPERTIES
"backup_timestamp"="2018-05-04-18-12-18"
);
```
-
-4. 从 example_repo 中恢复备份 snapshot_4 的权限、catalog 和 workload group 信息，时间版本为
"2018-05-04-18-12-18"。
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_4`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18"
-);
-```
-
-5. 从 example_repo 中恢复备份 snapshot_5 的权限和 workload group 信息，时间版本为
"2018-05-04-18-12-18"。
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_5`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18",
- "reserve_privilege" = "true",
- "reserve_workload_group" = "true"
-);
-```
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
index d15d4bfdd47..35920651f15 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
@@ -13,7 +13,7 @@
## 语法
```SQL
-SHOW [BRIEF] [GLOBAL] RESTORE [FROM <db_name>]
+SHOW [BRIEF] RESTORE [FROM <db_name>]
```
## 参数
@@ -56,9 +56,3 @@ SHOW [BRIEF] [GLOBAL] RESTORE [FROM <db_name>]
```sql
SHOW RESTORE FROM example_db;
```
-
-2. 查看最近一次 GLOBAL RESTORE 任务。
-
-```sql
-SHOW GLOBAL RESTORE;
-```
diff --git
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
index f86f2919fb1..855795e1434 100644
---
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
+++
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/BACKUP.md
@@ -13,7 +13,7 @@ This statement is used to back up the data under the
specified database. This co
## Syntax
```sql
-BACKUP [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+BACKUP SNAPSHOT [<db_name>.]<snapshot_name>
TO `<repository_name>`
[ { ON | EXCLUDE } ]
( <table_name> [ PARTITION ( <partition_name> [, ...] ) ]
@@ -55,9 +55,6 @@ Data snapshot attributes, in the format: `<key>` =
`<value>`，currently support
- "type" = "full": indicates that this is a full update (default)
- "timeout" = "3600": The task timeout period, the default is one day. in
seconds.
-- "backup_privilege" = "true": Whether to back up privileges. Use with `BACKUP
GLOBAL`.
-- "backup_catalog" = "true": Whether to back up catalogs. Use with `BACKUP
GLOBAL`.
-- "backup_workload_group" = "true": Whether to back up workload groups. Use
with `BACKUP GLOBAL`.
## Access Control Requirements
@@ -110,18 +107,3 @@ EXCLUDE (example_tbl);
BACKUP SNAPSHOT example_db.snapshot_label3
TO example_repo;
```
-
-5. Back up privileges, catalogs, and workload groups to repository
example_repo:
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label5
-TO example_repo;
-```
-
-6. Back up privileges and catalogs to repository example_repo:
-
-```sql
-BACKUP GLOBAL SNAPSHOT snapshot_label6
-TO example_repo
-PROPERTIES ("backup_privilege" = "true", "backup_catalog" = "true");
-```
diff --git
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
index 24f4ab4bbe7..3a8a7fb6373 100644
---
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
+++
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-BACKUP.md
@@ -13,7 +13,7 @@ This statement is used to cancel an ongoing BACKUP task.
## Syntax
```sql
-CANCEL [GLOBAL] BACKUP [FROM <db_name>];
+CANCEL BACKUP FROM <db_name>;
```
## Parameters
@@ -29,9 +29,3 @@ The name of the database to which the backup task belongs.
```sql
CANCEL BACKUP FROM example_db;
```
-
-2. Cancel the GLOBAL BACKUP task.
-
-```sql
-CANCEL GLOBAL BACKUP;
-```
diff --git
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
index d6868d9cea6..a4d0702e7a3 100644
---
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
+++
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/CANCEL-RESTORE.md
@@ -13,7 +13,7 @@ This statement is used to cancel an ongoing RESTORE task.
## Syntax
```sql
-CANCEL [GLOBAL] RESTORE [FROM <db_name>];
+CANCEL RESTORE FROM <db_name>;
```
## Parameters
@@ -33,9 +33,3 @@ The name of the database to which the recovery task belongs.
```sql
CANCEL RESTORE FROM example_db;
```
-
-2. Cancel the GLOBAL RESTORE task.
-
-```sql
-CANCEL GLOBAL RESTORE;
-```
diff --git
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
index aa9de69a677..327f9d70fcd 100644
---
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
+++
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/RESTORE.md
@@ -13,7 +13,7 @@ This statement is used to restore the data backed up by the
BACKUP command to th
## Syntax
```sql
-RESTORE [GLOBAL] SNAPSHOT [<db_name>.]<snapshot_name>
+RESTORE SNAPSHOT [<db_name>.]<snapshot_name>
FROM `<repository_name>`
[ { ON | EXCLUDE } ] (
`<table_name>` [PARTITION (`<partition_name>`, ...)] [AS `<table_alias>`]
@@ -54,9 +54,6 @@ Restoration operation attributes, the format is `<key>` =
`<value>`，currently
- "atomic_restore" - : The data will be loaded into a temporary table first,
and then the original table will be replaced atomically to ensure that the read
and write of the target table are not affected during the recovery process.
- "force_replace" : Force replace when the table exists and the schema is
different with the backup table.
- Note that to enable `force_replace`, you must enable `atomic_restore`
-- "reserve_privilege" = "true": Whether to restore privileges. Use with
`RESTORE GLOBAL`.
-- "reserve_catalog" = "true": Whether to restore catalogs. Use with `RESTORE
GLOBAL`.
-- "reserve_workload_group" = "true": Whether to restore workload groups. Use
with `RESTORE GLOBAL`.
## Optional Parameters
@@ -133,29 +130,3 @@ PROPERTIES
"backup_timestamp"="2018-05-04-18-12-18"
);
```
-
-4. Restore privileges, catalogs, and workload groups from backup snapshot_4 in
example_repo, with time version "2018-05-04-18-12-18".
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_4`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18"
-);
-```
-
-5. Restore privileges and workload groups from backup snapshot_5 in
example_repo, with time version "2018-05-04-18-12-18".
-
-```sql
-RESTORE GLOBAL SNAPSHOT `snapshot_5`
-FROM `example_repo`
-EXCLUDE ( `backup_tbl` )
-PROPERTIES
-(
- "backup_timestamp"="2018-05-04-18-12-18",
- "reserve_privilege" = "true",
- "reserve_workload_group" = "true"
-);
-```
diff --git
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
index 9612a36a356..82b947674a2 100644
---
a/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
+++
b/versioned_docs/version-4.x/sql-manual/sql-statements/data-modification/backup-and-restore/SHOW-RESTORE.md
@@ -13,7 +13,7 @@ This statement is used to view RESTORE tasks
## Syntax
```SQL
-SHOW [BRIEF] [GLOBAL] RESTORE [FROM <db_name>]
+SHOW [BRIEF] RESTORE [FROM <db_name>]
```
## Parameters
@@ -56,9 +56,3 @@ The name of the database to which the recovery task belongs.
```sql
SHOW RESTORE FROM example_db;
```
-
-2. View the latest GLOBAL RESTORE task.
-
-```sql
-SHOW GLOBAL RESTORE;
-```
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