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SQL approaches and dialects- Quiz
Each question is worth one point. Select the best answer for each question.
1.
What is a dialect?
Please select the best answer.
A.
A dialect refers to the origin of SQL and is generally geographically oriented.
B.
A dialect results when a particular database engine chooses to ignore the standards and create its own version of the SQL-92 standard.
C.
A dialect refers to statements that make up exceptions and/or additions to the SQL-92 standard and are relative to a particular database engine.
D.
All of the above.
2.
What type of language is SQL?
Please select the best answer.
A.
Instructional
B.
English-like
C.
ANSI-standard
D.
Declarative
3.
Which explanation most closely matches a definition of client/server approaches to applications?
Please select the best answer.
A.
Client/server refers to how the application is developed, with the client providing the software specification for use on the server.
B.
Client/server refers to the fact that the application uses a central file and print server.
C.
Client/server lets you split functionality between the workstation and the server, allowing each do what it does best for the application.
D.
Client/server is a term for an Internet-enabled application.
Score =
Correct answers:
Explanation
