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

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

What is java hibernate?

451

How does hibernate cache work?

428

Does hibernate support nosql?

377

Why do we need orm tools like hibernate?

391

What is the use of hibernateutil?

371

Which is better jdbc or hibernate?

403

What is unidirectional mapping in hibernate?

437

What is mappedby?

363

What is the use of spring and hibernate?

474

Which object is used to create sessionfactory objects hibernate?

387

What is unidirectional and bidirectional in hibernate?

497

What is the role of sessionfactory in hibernate?

404

Which is better nhibernate or entity framework?

399

What is transaction boundary in hibernate?

556

What is difference between merge and update in hibernate?

452

Un-Answered Questions { Java Related }

What is a singleton in java?

981

What java is used for?

1084

Using callable statement how can you pass out parameters, explain with example?

1248

Can we extend singleton class in java?

982

How do I protect weblogic server from security attacks from bogus clients using the wl-proxy-client-cert header? : BEA Weblogic

963

Why do you need orm tool like hibernate?

352

What is class forname?

1041

how many types of clients in mq?

968

What is a command to stop and start nodeagent?

902

What is a flag value?

1047

WebSphere Application Server stores passwords XOR encoded. I'd like to use something stronger. What can I do?

955

How would you dynamically allocate memory to an array?

1057

How to fetch data from database in spring mvc using hibernate?

519

What are the important methods of java exception class?

1159

What happens if a constructor is declared private?

1050

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