[求助]建表问题
初学ORACLE<BR>求1建表语句<BR>现有两表<BR>create table test1<BR>(<BR>no varchar2(10),<BR>name varchar2(10)<BR>)<BR><BR>create table test2<BR>(<BR>no varchar2(10),<BR>age varchar2(10)<BR>)<BR><BR>想取表1的name列和表2的age列建个表,请问SQL怎么写<BR>create table test3 as select name from test1 union.......?[align=right][color=#000066][此贴子已经被作者于2006-12-25 21:24:11编辑过][/color][/align]
create table test3 as select name,age from test1,test2 where test1.no=test2.no 顶.
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