
database3
Quiz
•
Computers
•
1st Grade
•
Practice Problem
•
Hard
Shiwen Zhang
Used 4+ times
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11 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
SQL的主要特点不包括
过程化
面向集合
自含式
一体化
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列SQL语句中,( )不是数据操纵语句。
INSERT
CREATE
DELETE
UPDATE
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
SQL使用( )语句为用户授予系统权限或对象权限
SELECT
CREATE
GRANT
REVOKE
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在SQL语句中,语句ALTER TABLE实现( )功能
数据查询
数据操纵
数据定义
数据控制
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
DROP语句属于( )
数据查询
数据操纵
数据定义
数据控制
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
关于SQL Server的存储引擎,以下说法正确的是
有1种存储引擎
有2种存储引擎
有多种存储引擎
以上说法都不对
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
关于MySQL的存储引擎,以下说法正确的是
有1种存储引擎
有2种存储引擎
有多种存储引擎
以上说法都不对
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