Multiple choice

Which of the following DBMS component modules processes schema definitions specified in the DDL and stores descriptions of the schemas in the DBMS catalog?

  1. Run time database processor

  2. DDL compiler

  3. Query compiler

  4. DML precompiler

  5. Stored data manager

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This DBMS component module processes schema definitions specified in the DDL and stores descriptions of the schemas in the DBMS catalog.