Question

. Which of the following is not a DBMS component? 1. Query processor 2.storage manager 3.data storage 4.task manager

Answer 1

Answer:

1 query processor is not the dbms.

Explanation:

dbms is data base managment system which store data in the proper manner

Answer 2

DBMS

Explanation:

• DBMS is called Database management systems.
• Database is collection of records that can be processed to produce useful information, the data can be accessed, modified , managed, controlled and organized to perform various data-processing operations.
• DBMS refer to the technology solution used to optimize and manage the storage and retrieval of Data.
• It offers a systematic approach to manage databases.
• Its components are- software, Data, Procedures, Database languages, Query processor, Database manager, Database engine, reporting.