What causes memory leaks in java?
Can memory leak happen java?
How do you use parseint in java?
What is nextint java?
Why scanner is used in java?
What does orm mean?
What is columnar data format?
Why orm tool is being used?
What is the difference between dao and repository?
What is lazy loading and eager loading?
What is the difference between update and merge?
What is fetchtype lazy?
Why is hibernate used in java?
What is cascade type?
What is the use of transient?