Rdbms DBA and db users and administrators

______ acts as a interface between the application programs and the low level data instructions

• Query processor

• Storage manager

• None

______ transalates the DML statements into machine readable instructions

• DML compiler

• DDL interpreter

______ actually executes the machine instructions.

• Pre DML compiler

• DML compuler

• DDL interpreter

• Query evaluation engine

______ can have the control over all the database

• Sophisticated users

• Naive users

• DBA

• Application programmers

Those who can interact with the system is called ______

• Naive users

• Application programmers

• Sophisticated users

• DBA