Databases MCQ with Answers

Databases MCQ with Answers

102) The language which has recently become the de-facto standard for interfacing application programs with relational database system is

Answer is:

SQL.

103) The DBMS language component which can be embedded in a program is

Answer is:

The data manipulation language (DML).

104) Count function in SQL returns the number of

Answer is:

Values.

105) It is possible to define a schema completely using

Answer is:

DDL and DML.

106) The statement in SQL which allows to change the definition of a table is

Answer is:

Alter

Explanation:

Alter statement in SQL allows to change the definition of a table.

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