What is tuple and attribute?
What are the functions of database management system?
How to export data from database and import into another?
What are the types of database?
Suppose database is running slow, what will you do?
What are the six database objects?
What is indexing in database with example?
Explain the term specialization.
What is vacuum in database?
Explain a checkpoint and when does it occur?
Define database lock and its types.
I have 2 tables with 1 million rows each. I have updated 1 row in first and 1 million update on second table. Now I commit both the updates. Which one will commit fast and Why?
What is index and also explain types of indexing in dbms?
What is data sublanguage?
What is a checkpoint in dbms and when does it occur?