Core subject questions, quizzes, and actual technical test papers for DBMS shared directly by candidates post-interview.
Explain the concept of OLTP vs OLAP.
What are triggers in a database?
What is a database?
What is a functional dependency?
What is the purpose of the 'GROUP BY' clause in SQL?
What are aggregate functions in SQL? Name three.
Explain the ACID properties.
What is data integrity?
Explain the concept of OLTP vs OLAP.
What are triggers in a database?
What is a database?
What is a functional dependency?
What is the purpose of the 'GROUP BY' clause in SQL?
What are aggregate functions in SQL? Name three.
Explain the ACID properties.
What is data integrity?
