" SELECT aa, salary, bb. address FROM employee aa JoiN SELECT address FROM employee info where provine=
‘zhejiang’)bb ON aa.nanme=bb.name"包含哪些类型的操作?
A.创建表 B.导入数据 C.子查询 D.OIN 查淘正确答案ABCD
" SELECT aa, salary, bb. address FROM employee aa JoiN SELECT address FROM employee info where provine=
‘zhejiang’)bb ON aa.nanme=bb.name"包含哪些类型的操作?
A.创建表 B.导入数据 C.子查询 D.OIN 查淘正确答案ABCD
