SQL 如何操作字段

create table #a([name] char(10) , [sex] char(2))
insert into #a(name , sex) values('张三','男')
insert into #a(name , sex) values('李四','男')
insert into #a(name , sex) values('王芳','女')

select name as 姓名 , 性别 = case when sex = '男' then '0' else '1' end from #a

drop table #a

姓名 性别
---------- ----
张三 0
李四 0
王芳 1

（所影响的行数为 3 行）


如果你要插入表B.则为:
select name as 姓名 , 性别 = case when sex = '男' then '0' else '1' end into #b from #a
select * from #b

i
以下代码PB提示我说ISNULL附近有错!


Insert into AccCode(cID,cAccCode,cAccName,iBalance,cType,iFrCur,iNumSettle,iDept,iPerson,iCust,cUnit)
Select iKey,
cAccCode,
cAccName,
cJD = case when cJD='借' THEN 0 ELSE 1 END,
left(LTrim(KISCODE.cAccCode),1),
cCoin = case when cCoin ISNULL THEN 0 ELSE 1 END,
cUnit = case when cUnit ISNULL THEN 0 ELSE 1 END,
cDept = case when cDept ISNULL THEN 0 ELSE 1 END,
cPerSon = case when cPerSon ISNULL THEN 0 ELSE 1 END,
cCustYw = case when cCustYw ISNULL THEN 0 ELSE 1 END,
cUnit
from KISCODE ;