SqlServer快速获得表总记录数(大数据量)

--第1种 执行全表扫描才能获得行数

SELECT count(*) FROM BUS_tb_UserGradePrice

select count(userid) from BUS_tb_UserGradePrice where userid is not NULL

数据）

SELECT rows FROM sysindexes WHERE id = OBJECT_ID('dbo.BUS_tb_UserGradePrice') AND indid < 2

**其中“dbo.BUS_tb_UserGradePrice”为需要查找的表名

-- 第4种  存储过程获取总记录数
ALTER PROCEDURE [dbo].[sp_RowCount]       @table NVARCHAR(100)       AS   BEGIN       SET NOCOUNT ON;       DECLARE @tb TABLE(name SYSNAME,[RowCount] NVARCHAR(4000),c NVARCHAR(4000),d NVARCHAR(4000),e NVARCHAR(4000),f NVARCHAR(4000))       INSERT INTO @tb EXEC sp_spaceused @table       SELECT TOP 1 [RowCount] FROM @tb     END