在线请教查询的字段~~
已知A表的值有
id 地址1 地址2 地址3
002 guangzhou chengdu nanjing

如何查询在B表里面含有 地址1+地址2+地址3 (guangzhouchengdunanjing) 的字段

B表:
id ComAddress ComCity
A001 guang nan
A002 hubei dong
A003 chengdu xinjian
A004 xiaoxin linken
.
.
.

最后找到的条件应该是B表里的
A001 guang nan

[解决办法]

SQL code

create table A(id varchar(3),地址1 varchar(30),地址2 varchar(30),地址3 varchar(30))create table b(  id varchar(10),  ComAddress varchar(30),  ComCity varchar(30) )insert into A select '002', 'guangzhou', 'chengdu', 'nanjing'insert into b select 'A001', 'guang', 'nan' union allselect 'A002', 'hubei', 'dong'  union allselect 'A003', 'chengdu', 'xinjian'  union allselect 'A004', 'xiaoxin', 'linken'  select t1.* from b t1,A t2 where CHARINDEX(t1.ComAddress ,t2.地址1 + t2.地址2 + t2.地址3 ) >0 and CHARINDEX(t1.ComCity  ,t2.地址1 + t2.地址2 + t2.地址3 ) >0id         ComAddress                     ComCity---------- ------------------------------ ------------------------------A001       guang                          nan(1 行受影响)