日期:2014-05-16 浏览次数:20655 次
insert into? test1 (select? id ,name,
????????????????????? case iscar when '1' then '1,' when '0' then '' else '' end||
????????????????????? case isshuma? when '1' then '2' when '0' then '3' else '' end hcobject,
????????????????????? replace(replace(replace(object,',3',''),'3,',''),'3','') txinfo from people)
update a set grade = (select max(age) from b where b.name = a.name)
**********************************insert********************
create table test1 (id varchar2(40),name varchar2(40),hcobject varchar2(40),txinfo varchar2(40))
**********************************insert********************
select id, name, sex, iscar, isshuma, age, object from people;
insert into? test1 (select? id ,name,
????????????????????? case iscar when '1' then '1,' when '0' then '' else '' end||
????????????????????? case isshuma? when '1' then '2' when '0' then '3' else '' end hcobject,
????????????????????? replace(replace(replace(object,',3',''),'3,',''),'3','') txinfo from people)
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