Can we have foreign key reference to a non primary key column ?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More JDBC Interview Questions

Why should we close database connections in java?

0 Answers  


Name different methods for getting streams.

0 Answers  


Discuss the procedure of retrieving warnings?

0 Answers  


What are the Isolation level in JDBC transaction?

1 Answers  


What port does jdbc use?

0 Answers  






Which interface is responsible for transaction management in jdbc?

0 Answers  


Can we use the one instance of Statment to execute more than one query ?

2 Answers   TCS,


Why do we need jdbc api?

0 Answers  


What are the different types of lockings in jdbc?

0 Answers  


What is the use of prepared statement?Ans:used to execute pre compiled statement...so the question is when that precompiled statement will be execute or comiple?................

6 Answers   TCS,


What is jdbc driver for sql server?

0 Answers  


How data can be inserted into long row column of database?

0 Answers  


Categories