Postgre Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Postgre Interview Questions

Questions Answers Views Company eMail

What is the difference between oracle and postgresql?

949

What is the purpose of foreign key constraints?

843

How do you delete a row in pgadmin 4?

817

How do you create a foreign key in pgadmin 4?

810

Is postgresql like oracle?

843

Is pgadmin free?

781

Can you have a composite foreign key?

807

Is index automatically created on primary key?

836

Can a unique key be a foreign key?

828

What are the rules of setting a primary key?

826

How do you edit data in pgadmin?

855

How is postgresql different from oracle?

768

What is the point of foreign keys?

776

What is the difference between a primary key and a composite key?

792

What is foreign key in java?

837

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Un-Answered Questions { Postgre }

What is vacuuming in postgresql?

758

What is a user view?

750

What is postgresql vs mysql?

857

How do I connect to postgresql database using pgadmin?

842

What is a postgres tuple?

887

What does postgresql stand for?

832

How many byte Unique integers does OIDs in PostgreSQL have?

1314

List different advantages of postgresql?

881

How do you define a composite key?

780

How do I add a column in postgresql?

850

What is primary key in postgresql?

941

How do I add another column in postgresql?

840

How is postgresql different from oracle?

768

List different datatypes of postgresql?

799

What is mvcc in postgresql?

833

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