SQL 指的是()。
A、Strong Question Language
B、Structured Question Language
C、Structured Query Language
D、Strong Query Language
A、Strong Question Language
B、Structured Question Language
C、Structured Query Language
D、Strong Query Language
A、SELECT * FROM Actor WHERE FirstName='John'
B、SELECT [all] FROM Actor WHERE FirstName LIKE 'John'
C、SELECT * FROM Actor WHERE FirstName LIKE 'John'
D、SELECT [all] FROM Actor WHERE FirstName='John'
A、select actor.FirstName
B、extract FirstName from actor
C、select FirstName from actor
D、update FirstName from actor
A、SELECT * FROM Actor WHERE FirstName LIKE 'a%'
B、SELECT * FROM Actor WHERE FirstName='a'
C、SELECT * FROM Actor WHERE FirstName LIKE '%a'
D、SELECT * FROM Actor WHERE FirstName='%a%'
A、SELECT * FROM Actor WHERE FirstName LIKE 'Jim' AND LastName LIKE 'Carter'
B、SELECT FirstName='Jim', LastName='Carter' FROM Actor
C、SELECT * FROM Actor WHERE FirstName='Jim' AND LastName='Carter'
D、SELECT * FROM Actor WHERE FirstName='Jim' OR LastName='Carter'
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