Computer Science Engineering Test Preparations On Database Programming Part 1

Test Preparation on Computer Science Engineering Test Preparations On Database Programming Part 1

1.

You can add a row using SQL in a database with which of the following?

1ADD
2INSERT
3MAKE
4CREATE

2.

The command to remove rows from a table 'CUSTOMER' is:

1REMOVE FROM CUSTOMER ...
2DROP FROM CUSTOMER ...
3DELETE FROM CUSTOMER WHERE ...
4UPDATE FROM CUSTOMER ...

3.

The SQL WHERE clause:

1limits the column data that are returned.
2limits the row data are returned.
3Both A and B are correct.
4Neither A nor B are correct.

4.

Which of the following is the original purpose of SQL?

1To specify the syntax and semantics of SQL data definition language
2To specify the syntax and semantics of SQL manipulation language
3To define the data structures
4All of the above.

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