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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

What are the advantages of using jdbc datasource?

1036

What do you understand by jdbc driver and explain its types?

999

What is the full form of jdbc and what is its purpose?

1060

What is a lock in jdbc?

1006

What do you mean by database connection pooling?

1000

Explain different types of locks in jdbc?

996

Describe the method used to create an hql query and sql query?

387

What is query level cache in hibernate?

407

How to create two same tables in different schema’s by using single configuration file?

467

Describe the important interfaces of hibernate framework?

534

Explain session object in hibernate?

431

How to write composite key mapping for hibernate?

451

What is one-to-many association in hibernate?

398

Explain hibernate configuration file and hibernate mapping file?

499

Explain the transaction object in hibernate?

443

Un-Answered Questions { Java Related }

What is difference between jsp and servlet?

1215

What is the Cast Iron Cloud?

968

Why is String immutable?

1121

Explain the difference between servlet and cgi?

1221

What is the purpose of form-be tag in struct-config.xml?

1035

What is setter injection?

512

What is the synchronized method modifier?

1284

What is ibatis in java?

1042

Differentiate between a statement and a preparedstatement.

1114

What is swing in java javatpoint?

1090

Can interface be private in java?

1071

What are types of resultset?

1029

What is @entity annotation in spring?

532

Is finalize() similar to a destructor?

1084

What is stateless code?

1071

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