按名称删除存储过程组

这适用于MSSQL 2005+

DECLARE @DropScript varchar(max)
set @DropScript = ''

SELECT @DropScript = @DropScript + 'DROP PROCEDURE [' + schema_name(schema_id)+ '].' + '[' + name + ']
' FROM sys.procedures
where name like 'somename_%'


exec (@DropScript)

您可以通过查询数据字典来生成ddl。例如,在Oracle中:

SELECT 'DROP PROCEDURE "'||owner||'"."'||object_name||'";'
FROM all_procedures
WHERE procedure_name IS NULL
AND lower(object_name) LIKE 'somename_%';

我总是倾向于这样做的方式是,使用critierion从系统表中提取列表过程,然后创建命令列表,或者直接在sql中创建,例如。 SELECT 'DROP PROCEDURE ' + procName FROM system_procedures_table WHERE procName like... 或者在Excel中。

在MS U SQL-SERVER中,您可以使用“for XML path('')”子句创建一个语句,其中包含所有相关过程以供删除(AB)……

BEGIN TRANSACTION;
GO
CREATE PROC Test_1  AS
BEGIN;
  PRINT '1'
END;
GO
CREATE PROC Test_2  AS
BEGIN;
  PRINT '2'
END;
GO
SELECT * FROM sys.objects WHERE name LIKE 'Test%'  AND   TYPE = 'P';
DECLARE @Stmt NVARCHAR(MAX);
SET @Stmt = ( SELECT 'DROP PROC ' + STUFF (x.Stmt, 1, 2, SPACE(0))
              FROM  (SELECT ', ' + SCHEMA_NAME(Obj.Schema_ID) + CHAR(46) + Obj.Name
                     FROM   sys.objects AS Obj
                     WHERE  Obj.name LIKE 'Test%' 
                      AND   obj.TYPE = 'P'
                     FOR XML PATH ('')
                    ) AS X (Stmt)
            );
SELECT @Stmt;
EXEC sp_ExecuteSQL @Stmt;
SELECT * FROM sys.objects WHERE name LIKE 'Test%'  AND   TYPE = 'P';
ROLLBACK;

Check this TSQL script that automatically drops a list of stored procedures .