sqlserver 查詢所有表及記錄行數

 

 

--查詢所有表名

select name from sysobjects where xtype='u'

select * from sys.tables

--查詢所有表名及對應架構

select t.[name] as tablename, s.[name] as [schema] from sys.tables as t,sys.schemas as s where t.schema_id = s.schema_id

--查詢數據庫中所有的表名及行數

SELECT a.name, b.rows

FROM sysobjects AS a INNER JOIN sysindexes AS b ON a.id = b.id

WHERE (a.type = 'u') AND (b.indid IN (0, 1))

ORDER BY b.rows DESC

--查詢所有的標明及空間占用量\行數

select

object_name(id) tablename,

8*reserved/1024 reserved,

rtrim(8*dpages)+'kb' used,

8*(reserved-dpages)/1024 unused,

8*dpages/1024-rows/1024*minlen/1024 free,

rows

--,*

from sysindexes

where indid=1

order by tablename,reserved desc

 

--查詢數據庫中所有表名及行數 --帶架構名
SELECT s.name,a.name, b.rows
FROM sys.tables AS a 
INNER JOIN sysindexes AS b ON a.object_id = b.id
LEFT JOIN sys.schemas as s on a.schema_id = s.schema_id
WHERE (a.type = 'u') AND (b.indid IN (0, 1))
ORDER BY b.rows DESC