Hibernate Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Hibernate Interview Questions

Questions Answers Views Company eMail

Why do we need transactions in hibernate?

337

What is the difference between sessionfactory and session in hibernate?

405

What is the difference between jpa and hibernate?

539

What are the contents of hibernate configuration file ( hibernate.cfg.xml )?

355

Difference between first level and second level cache in hibernate?

437

Which class elements are not persisted?

358

What is the purpose of dialect configured in hibernate configuration file?

482

Can we declare entity class as final?

412

What entries we make in the hibernate config file if we are not using hbm files but annotations?

464

How to configure second level cache in hibernate?

460

What is lazy initialization in hibernate?

476

How to do eager loading in hibernate?

442

What is lazy loading / lazy initialization in hibernate?

542

Different types of hibernate instance states?

517

What are the the methods to clear cache in hibernate?

422

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Un-Answered Questions { Hibernate }

Can we write sql query in hibernate?

366

What is a 1 n relationship?

389

What is evict method in hibernate?

397

What is transaction management in hibernate?

417

What is the use of sessionfactory?

386

Why would you use an orm?

339

Why orm tool is being used?

352

What is hibernate proxy?

423

How can we add criteria to a sql query?

414

How can we reduce database write action times in Hibernate?

372

What is persistent state?

372

What is the role played by sessionfactory interface in hibernate?

362

Can we use hibernate without jpa?

381

Is orm slow?

372

What is entitymanager flush?

378

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