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 sar file?

878

What is the difference between databean and accessbean?

925

What is a retriable command?

860

I want to collect email addresses of all registered users. Which table should I refer?

797

What do you mean by optimistic locking?

946

Explain something about inventory table? Whats does inventory flags used for?

837

What are the tag libraries used in wcs?

1003

What are espots and how do we manage them?

899

What information is stored in cacheivl table and how does this help in caching?

882

What is store access bean?

817

What steps are needed to create a new promotion type?

844

Which method is invoked in the data bean for calling an access bean?

1003

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

361

Difference between first level and second level cache in hibernate?

440

Which class elements are not persisted?

358

Un-Answered Questions { Java Related }

What differences exist between iterator and listiterator?

1055

What are the differences between http direct and http indirect?

991

Difference between load and get?

381

How do you replace all in word?

1083

Explain the performance tuning in jvm, jdbc, jms?

964

What is a java proxy?

978

How to find out free diskspace from command prompt?

931

How is the logging implementation specified in web logic?

1126

What are microservices in spring?

428

What are class paths? How can they be set?

1066

Explain reverse a linked list iterative solution in java?

931

What version of websphere software is required to install websphere clustering?

911

Mention the different types of mq queues?

966

What is the latest technology used in java?

1052

What is IBM WebSphere?

863

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