How to get primary key value (auto-generated keys) from inserted queries using JDBC?

By | August 5, 2018

In this post we will learn How to get primary key value (auto-generated keys) from inserted queries using JDBC?

Project structure in eclipse:

SQL Query to create employee_table in MySQL (jdbcdb schema)

DBUtil.java class which is responsible to connect with MySQL database. 

Model class Employee.java 

DAO Interface and It’s implementation 

Now let’s run our ClientTest.java class to get primary key value s(auto-generated keys) from inserted queries.

After running ClientTest.java program you will look below  output on eclipse console: 

if you query database employee_table you will find three rows are inserted with primary keys 1,2 and 3 as below.

That’s all about  this topic How to get primary key value (auto-generated keys) from inserted queries using JDBC?
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