What is data modelling explain?
Is the server accepting tcp ip connections on port 5432?
How data are stored in database?
Explain the concepts of a primary key and foreign key.
Is sql is a dbms?
Explain what is a deadlock and mention how it can be resolved?
Describe the Process of ETL (Extract, Transform, Load).
please explain Nomalization in dbms?
I want to export the data date to date from oracle database then what can i do?
What are the advantages of database software?
List few restrictions that are imposed while creating views?
What are queries in dbms?
What is actional flow mapping?