下列正确的命令是 ( )
A: show tables;
B: show colum错s;
C: show colum错s from customers;
D: show databases;
A: show tables;
B: show colum错s;
C: show colum错s from customers;
D: show databases;
举一反三
- 下列MySQL命令正确的是( ) A: show databases; B: show tables; C: show columns; D: show columns from customers;
- 下列正确的命令是( ) A: show tables; B: show columns; C: show columns from 表名; D: show databases;
- 下列正确的命令是( ) A: show tables; B: show columns; C: create database test; D: show databases;
- 显示所有数据库中的所有表的命令是哪一个? A: show databases; B: show tables; C: show database; D: show table;
- 查看当前数据库中的所有表的语句是() A: show database B: show databases C: show table D: show tables