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云数据库 MySQL 版

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DescribeDBAccountTableColumnInfo - 查询实例下某个数据库中的表列权限信息
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DescribeDBAccountTableColumnInfo - 查询实例下某个数据库中的表列权限信息
调用 DescribeDbAccountTableColumnInfo 接口查询实例下某个数据库中的表列权限信息。​
请求类型​
同步请求。​
调试​
API Explorer
您可以通过 API Explorer 在线发起调用,无需关注签名生成过程,快速获取调用结果。
​
请求参数​
​
参数​
类型​
是否必选​
示例值​
描述​
InstanceId​
String​
是​
mysql-d6ce108d****​
实例 ID。​
DBName​
String​
是​
db1​
数据库名称。​
AccountName​
String​
否​
user1​
账号名称。​
说明​
未指定账号名称时,权限信息均返回 null。​
Host​
String​
否​
%​
指定账号访问数据库的 IP 地址。默认值为 %。​
TableName​
String​
否​
table1​
按表名搜索数据库中的表列权限设定。​
ColumnName​
String​
否​
column1​
按列名搜索数据库中的表列权限设定。​
TableLimit​
Integer​
否​
5​
指定需要返回的表列权限信息中表的个数,超出设定后将会截断。取值范围为 [1~100]。​
​
返回参数​
​
参数​
类型​
示例值​
描述​
TableInfos​
Array of TableInfo​
请参见返回示例。​
实例指定数据库中的表列权限信息。​
​
TableInfo​
​
参数​
类型​
示例值​
描述​
AccountPrivileges​
Array of String​
[ "SELECT",​
"INSERT", "REFERENCES",​
"CREATE VIEW", "TRIGGER"​
]​
账号在该表拥有的表权限信息。取值范围(可取多个):​
  • ALTER​
  • CREATE​
  • DELETE​
  • DROP​
  • INDEX​
  • INSERT​
  • SELECT​
  • SHOW VIEW​
  • TRIGGER​
  • UPDATE​
  • CREATE VIEW​
  • REFERENCES​
ColumnInfos​
Array of ColumnInfo​
请参见返回示例。​
账号在该表中拥有的列权限信息。​
TableName​
String​
table1​
拥有表列权限设置的表的名称。​
​
ColumnInfo​
​
参数​
类型​
示例值​
描述​
AccountPrivileges​
Array of String​
[​
"INSERT",​
"REFERENCES"​
]​
进行了列权限设置的权限信息。取值(可多选):​
  • INSERT​
  • REFERENCES​
  • SELECT​
  • UPDATE​
ColumnName​
String​
column1​
进行了列权限设置的列的名称。​
​
示例​
请求示例​
​
POST /?Action=DescribeDbAccountTableColumnInfo&Version=2022-01-01 HTTP/1.1​
Content-Type: application/json​
Host: rds-mysql.cn-beijing.volcengineapi.com​
X-Date: 20211202T101010Z​
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20211202/cn-beijing/rds_mysql/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c6458****​
{​
"InstanceId": "mysql-d6ce108d742e",​
"DBName": "db1",​
"AccountName": "user2",​
"ColumnName": "column1",​
"TableLimit": 5​
}​
​
返回示例​
​
{​
"ResponseMetadata": {​
"RequestId": "20250413160415A912F3D18FFE92BF5C5F-38c330",​
"Action": "DescribeDbAccountTableColumnInfo",​
"Version": "2022-01-01",​
"Service": "rds_mysql",​
"Region": "cn-beijing"​
},​
"Result": {​
"TableInfos": [​
{​
"AccountPrivileges": [​
"SELECT",​
"INSERT",​
"REFERENCES",​
"CREATE VIEW",​
"TRIGGER"​
],​
"ColumnInfos": [​
{​
"AccountPrivileges": null,​
"ColumnName": "column2"​
}​
],​
"TableName": "table1"​
},​
{​
"AccountPrivileges": [​
"SELECT",​
"INSERT",​
"UPDATE",​
"DELETE",​
"CREATE",​
"DROP",​
"REFERENCES",​
"INDEX",​
"ALTER",​
"CREATE VIEW",​
"SHOW VIEW",​
"TRIGGER"​
],​
"ColumnInfos": [​
{​
"AccountPrivileges": null,​
"ColumnName": "column2"​
}​
],​
"TableName": "table10"​
},​
{​
"AccountPrivileges": null,​
"ColumnInfos": [​
{​
"AccountPrivileges": [​
"SELECT",​
"INSERT",​
"UPDATE",​
"REFERENCES"​
],​
"ColumnName": "column2"​
}​
],​
"TableName": "table2"​
},​
{​
"AccountPrivileges": null,​
"ColumnInfos": [​
{​
"AccountPrivileges": null,​
"ColumnName": "column2"​
}​
],​
"TableName": "table3"​
},​
{​
"AccountPrivileges": null,​
"ColumnInfos": [​
{​
"AccountPrivileges": null,​
"ColumnName": "column2"​
}​
],​
"TableName": "table4"​
}​
]​
}​
}​
​
错误码​
更多详情,请参见错误码。​
最近更新时间:2026.10.23 17:52:44
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