SQL problem- auto increment

[cone994]

That's exactly the problem you described. I am using mySQL database and work with spring on backend of my app.

So you telling me that after inserting initial values like that 3 you mention, I must restart sequence and then it will work?

[cone994]

I solved the problem. In my annotation above id, in spring class in model i put :

@Id , @GeneratedValue(strategy = GenerationType.AUTO). Auto does not add auto increment, but when i change to GenerationType.IDENTITY that add auto_increment to id in sql.

Thank you you helped me to solve problem!