A.ORDERED BY B.ORDER BY C.GROUP BY D.GROUPED BY
A.外模式 B.存儲模式 C.模式 D.內(nèi)模式
A.insert into emp(ename,hiredate,sal)values(value1,value2,value3); B.insert into emp(ename,sal)values(value1,value2,value3); C.insert into emp(ename)values(value1,value2,value3); D.insert into emp(ename,hiredate,sal)values(value1,value2);