sqlserver查询表空间大小，使用大小，数据条数

DROP TABLE #temp
CREATE TABLE #temp
(
name VARCHAR(100),
rows INT ,
reserved varchar(20),
data varchar(20),
index_size varchar(20),
unused varchar(20)

)

DECLARE @tablename VARCHAR(100)
DECLARE @sql VARCHAR(500)
DECLARE @str VARCHAR(100)
DECLARE tablecursor CURSOR
FOR
SELECT  name
FROM    sysobjects
WHERE   xtype = 'u'
OPEN tablecursor
FETCH NEXT FROM tablecursor INTO @tablename
WHILE @@fetch_status = 0
BEGIN
SET @str = @tablename
SET @sql = 'insert into  #temp EXEC sp_spaceused ' + @tablename
EXEC(@sql)
FETCH NEXT FROM tablecursor INTO @tablename
END
CLOSE tablecursor
DEALLOCATE tablecursor
SELECT  *
FROM    #temp

DROP TABLE #temp
CREATE TABLE #temp
(
Recordcount INT ,
tableName VARCHAR(100)
)

DECLARE @tablename VARCHAR(100)
DECLARE @sql VARCHAR(500)
DECLARE @str VARCHAR(100)
DECLARE tablecursor CURSOR
FOR
SELECT  name
FROM    sysobjects
WHERE   xtype = 'u'
OPEN tablecursor
FETCH NEXT FROM tablecursor INTO @tablename
WHILE @@fetch_status = 0
BEGIN
SET @str = @tablename
SET @sql = 'insert into #temp(recordcount,tablename) select count(*),'
+ '''' + @tablename + '''' + ' from ' + @tablename
EXEC(@sql)
FETCH NEXT FROM tablecursor INTO @tablename
END
CLOSE tablecursor
DEALLOCATE tablecursor
SELECT  *
FROM    #temp  ORDER BY Recordcount