Is it possible to modify a Datatype of a column when column
contains values?
What is data model example?
Is facebook a database?
What are the differences between hash join, merge join and nested loops?
How to pump the data from one database to another?
What is cluster table or non_cluster table?
Explain the term entity set in dbms?
What is alternate key?
What is a trigger?
Enlist the cursor types.
What is the difference between delete and truncate command in dbms?
What are the objectives of rdbms?
Describe the difference between data and database administration.