如何将多个查询结果拼成一张表

标签：数据   类   表   name   c   har   

有以下几个查询结果，想要拼成一张表

1.SELECT NAME,COUNT(1) AS Num1 FROM 表1 GROUP BY NAME;

2.SELECT NAME,COUNT(1) AS Num2 FROM 表1 WHERE EXC= 0 GROUP BY NAME;

注：EXC数据类型为bit

3.SELECT NAME,COUNT(1)AS Num3 FROM 表2 GROUP BY NAME;

4.SELECT NAME,COUNT(1)AS Num4 FROM 表2 WHERE DELETED=0 AND INDEXED=0 GROUP BY NAME;

5.SELECT NAME,CONVERT(varchar(11) ,ENTERTIME, 120) AS ‘Date‘ FROM 表3

如何将这五个查询结果拼成一张表？联合查询

SELECT NAME,COUNT(1) AS Num1, SUM( CASE WHEN EXC=1 THEN 1 ELSE 0 END) AS Num2,
(SELECT COUNT(1) FROM 表2 WHERE NAME=表1.NAME) AS Num3,
(SELECT COUNT(1) FROM 表2 WHERE DELETED=0 AND INDEXED=0 and NAME=表1.NAME) AS Num4,
(SELECT CONVERT(varchar(11) ,ENTERTIME, 120) FROM 表3 WHERE NAME=表1.NAME) AS ‘Date‘

FROM 表1
GROUP BY NAME

如何将多个查询结果拼成一张表,布布扣,bubuko.com

如何将多个查询结果拼成一张表

标签：数据   类   表   name   c   har   

原文地址：http://www.cnblogs.com/kangjing/p/3807376.html