Alibaba Cloud DMS MCP Server

Retrieve detailed metadata information about a specific database table including schema and index details. Parameters: table_guid (str): Unique table identifier(format: dmsTableId.schemaName.tableName). Obtained via searchTable or listTable tool. Returns: Dict[str, Any] containing: ColumnList: List of column metadata dictionaries with fields: - ColumnName(str): Name of the column - ColumnType (str): Full SQL type declaration (e.g., 'varchar(32)', 'bigint(20)') - AutoIncrement (bool): Whether the column is an auto-increment field - Description (str): Column comment/description text - Nullable (bool): Whether NULL values are allowed IndexList: List of index metadata dictionaries with fields: - IndexColumns (List[str]): List of column names included in the index - IndexName (str): Name of the index - IndexType (str): Type of index ('Primary', 'Unique', etc.) - Unique (bool): Whether the index enforces uniqueness