The following can be used as a field ( ).
A: user’s name
B: user’s telephone
C: product name
D: product supplier
A: user’s name
B: user’s telephone
C: product name
D: product supplier
举一反三
- ______________ is not true about the user’s manual. A: The leaflet just includes the name and model of the product. B: The form of the user’s manual is different duo to the different<br>product. C: The information provided by booklet is more detailed than the D: The user’s manual will help the customer know the product better.
- What does the woman require A: The product’s prototype B: Some contact details C: The order number D: The supplier’s name
- 在tb_name表中创建一个名为name_view的视图,并设置视图的属性为name、pwduser,执行语句是什么?( ) A: CREATE VIEW name_view(name,pwd,user)AS SELECT name.pwd,user FROM tb_mame; B: SHOW VIEW name_view(name,pwd,user) AS SELECT name,pwd,user FROM tb_mame: C: DROP VIEW name_view(name,pwd,user) AS SELECT name,pwd,user FROM tb_mame: D: SELECT * FROM name_view(name,pwd,user) AS SELECT name,pwd,user FROM tb_ name:
- 下列哪些SQL语句可以查询出User表中name为张三的记录（）。 A: SELECT * FROM User WHERE name = ’张三’ B: SELECT * FROM User WHERE name = ’张三’ LIMIT 0，1 C: SELECT * FROM User WHERE name LIKE ’张三’ D: SELECT * FROM User WHERE name LIKE ’%张三%’
- If the reader's name is unknown, ________________ can be used as the complimentary close.