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

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Java Related Interview Questions

Questions Answers Views Company eMail

What is the benefit of hibernate tools eclipse plugin?

346

What will happen if we don’t have no-args constructor in entity bean?

433

How to implement joins in hibernate?

390

What are the benefits of named sql query?

357

What is the benefit of hibernate criteria api?

414

Can we execute native sql query in hibernate?

435

What is query cache in hibernate?

419

How to configure hibernate second level cache using ehcache?

440

What is use of hibernate session merge() call?

479

What is difference between hibernate session get() and load() method?

477

What is hql and what are it’s benefits?

366

What is difference between sorted collection and ordered collection, which one is better?

340

What is spring dao?

415

How to achieve localization in spring mvc applications?

396

How would you achieve transaction management in spring?

437

Un-Answered Questions { Java Related }

What is a transactional view?

393

What is @transactional in jpa?

423

Where can I find ojdbc14 jar file?

996

What are the data types supported by java? What is autoboxing and unboxing?

1024

Difference between forward() method and sendredirect() method ?

1043

What is the diffrence between a local-tx-datasource and a xa-datasource? Can you use transactions in both?

1036

What is the unit of plancks constant?

1050

Why do I get unexpected characters from 8-bit character sets in weblogic jdriver for oracle? : BEA Weblogic

906

How to check (validate) the form data in the spring web mvc framework?

536

Explain url encoding in servlet?

1056

Can we extract main method from another class?

963

What is size of int in java?

1062

What is @controller in spring?

499

What does hibernate merge do?

447

What is append in java?

1171

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