Explain the different types of join operations?
What is database write application of database?
Why are databases so important?
What is package in dbms?
IF Statements BLOCK 1 . IF a >= b THEN do_this …..; ELSE do_that….; END IF BLOCK 2 . IF a < b THEN do_that …..; ELSE do_this….; END IF; • Given any pair of non-NULL values for “a” and”b”, will Block 1 and Block 2 do the same thing? • What if either “a” or”b” (or both) is NULL?
Describe the Process of ETL (Extract, Transform, Load).
What is dba stand for?
Mention a query to add email validation to your database
What is a database management system and give examples?
What are the functions of database management system?
What do you understand by functional dependency and transitive dependency in dbms?
How do you create a blank database?
What is Normalization and its different forms?