DBMS and SQL Questions and Answers 1

DBMS and SQL Questions and Answers 1

When the parent entity is required, a new child row can always be inserted.

Which JDBC driver Types are for use over communications networks?

Information repositories are replacing data dictionaries in many organizations.

UML notations are useful for graphical representation of an object-oriented analysis or a design model.

The “LIKE” keyword is used in “WHERE” clause to refer a Value Range.

Data model produced through reverse engineering, doesn’t include intersection table data.

OLAP uses measures, dimensions and associations.

One common design problem when designing a database from existing data is the presence of inconsistent values in the received data.

The "F" in RFM analysis stands for:

A collection of literals or object types is called a bag.