使用了微软提供的不公开的存储过程sp_MSforeachtable
rush:sql;">
CREATE TABLE #temp
(
TableName NVARCHAR (128),RowsCnt VARCHAR (11),Reservedspace VARCHAR(18),DataSpace VARCHAR(18),CombinedindexSpace VARCHAR(18),Unusedspace VARCHAR(18)
)
EXEC sp_MSforeachtable'INSERT INTO #temp (TableName,RowsCnt,Reservedspace,DataSpace,CombinedindexSpace,Unusedspace) EXEC sp_spaceused ''?'',FALSE'
SELECT TableName,Unusedspace
FROM #temp
ORDER BY TableName
DROP TABLE #temp
