Use the system stored procedure sp_rename on SQL Server to modify the table name or column name

Source: Internet
Author: User
A. rename a table
Rename the table oldtablename to newtablename:
Exec sp_rename 'oldtablename', 'newtablename'

B. rename a column
Rename the column oldname in table 1 to newname.
Exec sp_rename 'table1. oldname', 'newname', 'column'

Note: Table 1 is not added before newname.

 

 

Determining columns and determining tables

 

Select * From sysobjects where id = object_id ('[property]') and objectproperty (ID, 'isusertable') = 1

Select * From syscolumns where id = object_id ('caseevent') and name = ebeeventstatusid

 

Select ID from sysobjects where name = 'fk _ casemeetinglogcasediscipline_casemeetinglog' and xtype = 'F'

 

Judgment View:

Select * From sysobjects where id = object_id (n' [DBO]. [view1] ') and objectproperty (ID, n' isview') = 1

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