You can rename table name, column name of an existing table, index name by using the system stored procedure sp_rename. Syntax: Copy EXEC sp_rename 'old_name', 'new_name' [, 'object_type'];Rename Table: To rename a table, 'old_name' must be an existing table name or schema.table...
Requires ALTER permission on the object.Use SQL Server Management StudioRename a column using Object ExplorerIn Object Explorer, connect to an instance of Database Engine. In Object Explorer, right-click the table in which you want to rename columns and choose Rename. Type a new column name....
Use SQL Server Management Studio Rename a column using Object Explorer InObject Explorer, connect to an instance of Database Engine. InObject Explorer, right-click the table in which you want to rename columns and chooseRename. Type a new column name. ...
the select at least for one of the tables (the one you've used the alias on it's column)...
SQL Server 2008 Designing Tables (Visual Database Tools) Working with Columns (Visual Database Tools) Save Add to Collections Add to Plan Share via Facebookx.comLinkedInEmail Print Article 01/10/2010 The column name property of a column shows the name of the column as it is stored in the...
如果要重命名的对象是表中的列object_name必须在窗体table.column或schema.table.column中使用。如果要重命名的对象的索引object_name必须在窗体table.index或schema.table.index。如果要重命名的对象是一个约束object_name必须在窗体schema.constraint。 -- item type determined?
syntaxsql sp_rename[ @objname = ]'object_name', [ @newname = ]'new_name'[ , [ @objtype = ]'OBJECT'] Arguments [@objname= ] 'object_name' The current qualified or nonqualified name of the user object or data type. If the object to be renamed is a column in a table,object_...
syntaxsql sp_rename[ @objname = ]'object_name', [ @newname = ]'new_name'[ , [ @objtype = ]'OBJECT'] Arguments [@objname= ] 'object_name' The current qualified or nonqualified name of the user object or data type. If the object to be renamed is a column in a table,object_...
当我们想要重命名表中的某一列时,可以使用RENAME COLUMN语句。然而,有时候在执行这个操作时,可能会遇到报错的情况,如:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'COLUMN new_column_name'。
[ @objname = ] 'object_name'用戶物件或數據類型的目前限定或非限定名稱。 如果要重新命名的對像是數據表中的數據行,object_name必須是 form table.column 或schema.table.column。 如果要重新命名的對像是索引,object_name必須是 form table.index 或schema.table.index。 如果要重新命名的對像是條件約束,...