sqlserver数据库删除指定数据库特定前缀开头的所有表的sql语句sqlserver删除数据库指定字符开头的所有表的sql语句

USE master;DECLARE @TableName NVARCHAR(128);
DECLARE @SQL NVARCHAR(MAX);DECLARE TableCursor CURSOR FOR
SELECT name
FROM sys.tables
WHERE name LIKE 'Whir%';OPEN TableCursor;FETCH NEXT FROM TableCursor INTO @TableName;WHILE @@FETCH_STATUS = 0
BEGINSET @SQL = 'DROP TABLE ' + QUOTENAME(@TableName);EXEC sp_executesql @SQL;FETCH NEXT FROM TableCursor INTO @TableName;
END;CLOSE TableCursor;
DEALLOCATE TableCursor;