What are 3 types of databases?
What do you understand by query optimization?
Explain the terms ‘attribute’ and ‘relations’
What do you understand by data independence? What are its two types?
What is an optimization and performance tuning and how does it really work in practical projects?
How do you handle your own transaction?
What is the purpose of reports in a database?
What is a 3nf table?
What is difference between database and server?
What is acid property in dbms?
Who is the founder of database?
How is the pattern matching done in the sql?
What is the mechanism provided by ORACLE for table replication ?