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create table STUDENTINFO
(
ID INTEGER not null,
NAME VARCHAR2(32) not null,
AGE INTEGER,
INPUT INTEGER,
ADRESS VARCHAR2(128) not null,
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create table student
(
stuID varchar2(30),
stuName varchar2£¨30),
stuAge number
)
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update table2 set name = 'B' ;
update table3 set name = 'B' ;
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1 select t.res_man_id,t.apply_man_id,t.ctrl_man_id,t......... from warehouse t ,t_userIdName u
select (select u.name from t_userIdName u where u.id=t.res_man_id ) as res_man_name,
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