What is database deadlock ? How can we avoid them?
What is the use of getGeneratedKeys() method in Statement?
What is the difference between ojdbc6 and ojdbc7?
How to use JDBC to connect Microsoft Access?
List the common jdbc exceptions ?
What is jdbc connection string?
Why prepared statements are faster?
How do I connect to jdbc?
Why is jdbc used?
How do java applications access the database using jdbc?
What are the 4 types of jdbc drivers?
Can resultset be null in java?
What is encrypted connection?
What are the steps to connect to the database in java?
Explain the difference between inner and outer join ?