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docs: createdb permission for user

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kailixu 2024-12-31 11:13:23 +08:00
parent 0397826c68
commit a5441b78bc
1 changed files with 10 additions and 8 deletions
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18
docs/en/12-taos-sql/25-grant.md
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@ -39,10 +39,10 @@ This is an example:
```sql ```sql
taos> show users; taos> show users;
name | super | enable | sysinfo | create_time | name | super | enable | sysinfo | createdb | create_time | allowed_host |
================================================================================ =========================================================================================================
test | 0 | 1 | 1 | 2022-08-29 15:10:27.315 | test | 0 | 1 | 1 | 0 |2022-08-29 15:10:27.315 | 127.0.0.1 |
root | 1 | 1 | 1 | 2022-08-29 15:03:34.710 | root | 1 | 1 | 1 | 1 |2022-08-29 15:03:34.710 | 127.0.0.1 |
Query OK, 2 rows in database (0.001657s) Query OK, 2 rows in database (0.001657s)
``` ```
@ -50,10 +50,10 @@ Alternatively, you can get the user information by querying a built-in table, IN
```sql ```sql
taos> select * from information_schema.ins_users; taos> select * from information_schema.ins_users;
name | super | enable | sysinfo | create_time | name | super | enable | sysinfo | createdb | create_time | allowed_host |
================================================================================ =========================================================================================================
test | 0 | 1 | 1 | 2022-08-29 15:10:27.315 | test | 0 | 1 | 1 | 0 |2022-08-29 15:10:27.315 | 127.0.0.1 |
root | 1 | 1 | 1 | 2022-08-29 15:03:34.710 | root | 1 | 1 | 1 | 1 |2022-08-29 15:03:34.710 | 127.0.0.1 |
Query OK, 2 rows in database (0.001953s) Query OK, 2 rows in database (0.001953s)
``` ```
@ -72,12 +72,14 @@ alter_user_clause: {
PASS 'literal' PASS 'literal'
| ENABLE value | ENABLE value
| SYSINFO value | SYSINFO value
| CREATEDB value
} }
``` ```
- PASS: Modify the user password. - PASS: Modify the user password.
- ENABLE: Specify whether the user is enabled or disabled. 1 indicates enabled and 0 indicates disabled. - ENABLE: Specify whether the user is enabled or disabled. 1 indicates enabled and 0 indicates disabled.
- SYSINFO: Specify whether the user can query system information. 1 indicates that the user can query system information and 0 indicates that the user cannot query system information. - SYSINFO: Specify whether the user can query system information. 1 indicates that the user can query system information and 0 indicates that the user cannot query system information.
- CREATEDB: Specify whether the user can create databases. 1 indicates that the user can create databases and 0 indicates that the user cannot create databases.
For example, you can use below command to disable user `test`: For example, you can use below command to disable user `test`: