Merge pull request #22046 from taosdata/doc/TS-3589

doc/TS-3589

docs/en/12-taos-sql/19-limit.md

@@ -36,7 +36,7 @@ The following characters cannot occur in a password: single quotation marks ('),
 - Maximum numbers of databases, STables, tables are dependent only on the system resources.
 - The number of replicas can only be 1 or 3.
 - The maximum length of a username is 23 bytes.
-- The maximum length of a password is 128 bytes.
+- The maximum length of a password is 31 bytes.
 - The maximum number of rows depends on system resources.
 - The maximum number of vnodes in a database is 1024.
 

docs/en/12-taos-sql/25-grant.md

@@ -16,7 +16,7 @@ This statement creates a user account.
 
 The maximum length of user_name is 23 bytes.
 
-The maximum length of password is 32 bytes. The password can include leters, digits, and special characters excluding single quotation marks, double quotation marks, backticks, backslashes, and spaces. The password cannot be empty.
+The maximum length of password is 31 bytes. The password can include leters, digits, and special characters excluding single quotation marks, double quotation marks, backticks, backslashes, and spaces. The password cannot be empty.
 
 `SYSINFO` indicates whether the user is allowed to view system information. `1` means allowed, `0` means not allowed. System information includes server configuration, dnode, vnode, storage. The default value is `1`.
 

docs/zh/12-taos-sql/19-limit.md

@@ -36,7 +36,7 @@ description: 合法字符集和命名中的限制规则
 - 库的数目，超级表的数目、表的数目，系统不做限制，仅受系统资源限制
 - 数据库的副本数只能设置为 1 或 3
 - 用户名的最大长度是 23 字节
-- 用户密码的最大长度是 128 字节
+- 用户密码的最大长度是 31 字节
 - 总数据行数取决于可用资源
 - 单个数据库的虚拟结点数上限为 1024
 

docs/zh/12-taos-sql/25-grant.md

@@ -16,7 +16,7 @@ CREATE USER use_name PASS 'password' [SYSINFO {1|0}];
 
 use_name 最长为 23 字节。
 
-password 最长为 32 字节，合法字符包括"a-zA-Z0-9!?$%^&*()_–+={[}]:;@~#|<,>.?/"，不可以出现单双引号、撇号、反斜杠和空格，且不可以为空。
+password 最长为 31 字节，合法字符包括"a-zA-Z0-9!?$%^&*()_–+={[}]:;@~#|<,>.?/"，不可以出现单双引号、撇号、反斜杠和空格，且不可以为空。
 
 SYSINFO 表示用户是否可以查看系统信息。1 表示可以查看，0 表示不可以查看。系统信息包括服务端配置信息、服务端各种节点信息（如 DNODE、QNODE等）、存储相关的信息等。默认为可以查看系统信息。