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Java J2EE Interview Questions
Questions Answers Views Company eMail

How to get the data from a table into a buffer?

 2 4169

How data can be inserted into long row column of database?

 1698

How a driver can be loaded?

 1 3312

How warnings are retrieved in JDBC?

 1 2987

How can you sort dates?

 1 3713

How to get a whole row of data at once?

 2 3478

How do find debugging problems related to JDBC API?

 1 3441

What is isolation level? How to set it?

FGG,

1630

Explain the sequence of steps to connect to the database?

Wipro,

3 9882

Without using of Class.forName(? ?), how do you connect to db?

IBM,

3 7471

How do you debug PL/SQL code?

 1 4629

How do you know which driver is connected to a database?

 3 6703

How is jndi useful for Database connection?

 1 4553

How to check null value in JDBC?

CTS,

1 4373

How the information about db(database) can be retrieved?

 3 4395

Un-Answered Questions { Java J2EE }

What is cross cutting concerns in spring?

155

What is jms mq?

464

What is hibernate generator class?

174

What is ValueStack and OGNL?

562

What is the use of singleton scope in spring?

155




java based application for hospital management

3439

What's the purpose of execute method of action class?

522

why java does not support unsigned keyword?

4233

What is the difference between load() and get()?

544

what are the steps required in creating an empty table drop?

571

What are the types of dependency injection spring supports?

168

What are the differences between heap and stack memory in java?

528

What is node sync?

553

Is it possible to share an httpsession between a jsp and ejb?

511

What is the use of cglib?

156

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