SQL Server中查看所有表RowCount最高效的SQL

本文介绍如何在SQL Server中查询所有用户表及其行数,包括针对不同版本的SQL Server提供兼容的查询语句。文章提供了两种查询方法,一种适用于较旧版本,另一种则针对SQL Server 2005及以后版本。

摘要生成于 C知道 ,由 DeepSeek-R1 满血版支持, 前往体验 >

-- Shows all user tables and row counts for the current database

-- Remove OBJECTPROPERTY function call to include system objects

SELECT o.NAME,

i.rowcnt

FROM sysindexes AS i

INNER JOIN sysobjects AS o ON i.id = o.id

WHERE i.indid < 2

AND OBJECTPROPERTY(o.id, 'IsMSShipped') = 0

ORDER BY o.NAME

 

注意:

sysindexes这个系统表会在将来的SQL Server中删除,所以建议SQL 2005和2008使用下面的DMV代替:

-- Shows all user tables and row counts for the current database

-- Remove is_ms_shipped = 0 check to include system objects

-- i.index_id < 2 indicates clustered index (1) or hash table (0)

SELECT o.name,

ddps.row_count

FROM sys.indexes AS i

INNER JOIN sys.objects AS o ON i.OBJECT_ID = o.OBJECT_ID

INNER JOIN sys.dm_db_partition_stats AS ddps ON i.OBJECT_ID = ddps.OBJECT_ID

AND i.index_id = ddps.index_id

WHERE i.index_id < 2

AND o.is_ms_shipped = 0

ORDER BY o.NAME

评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值