" One child record is having more than one parent record"- This is the feature of ________ model.

__________ data model uses tables.

__________ level of data abstraction deals with only a portion of the database.

A database schema is defined by _____ language.

The collection of information stored in the database at a particular moment is called an _______ of the database.

___________ executes low level instructions generated by the DML compiler.

Tables consisting of rows and columns are called

The rows ina relational database are called _______.

__________ is the sole authority of the database.

The overall design of the database is called