MS SQL Server Transact-SQL: Adding a Column to a Table

MS SQL Server Transact-SQL: Adding a Column to a Table

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日期:2025-10-06
To add a new column to a table, follow this formula: ALTER TABLE TableName ADD ColumnName Properties Here is an example: ALTER TABLE StaffMembers ADD Address varchar(100) NULL GO When this code is executed, a new column named Address ......看更多