?use DATABASENAME

--DATABASENAME 是待清理的數(shù)據(jù)庫

GO

DECLARE @au_lname varchar(40),@SQLString NVARCHAR(500)

declare?? tb cursor? for
select name from sysobjects where xtype='U'

OPEN tb

-- Perform the first fetch.
?FETCH NEXT FROM tb INTO @au_lname

-- Check @@FETCH_STATUS to see if there are any more rows to fetch.
WHILE @@FETCH_STATUS = 0
BEGIN
?? -- This is executed as long as the previous fetch succeeds.
?? FETCH NEXT FROM tb INTO @au_lname

?? SET @SQLString='Drop table '+ @au_lname
EXEC sp_executesql @SQLString
--DROP TABLE @au_lname

?
END

CLOSE tb
DEALLOCATE tb

GO

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