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We are providing the complete set of Java Interview Questions to the Java/J2EE Developers, which occurs frequently in the interview.
Java:-1) What is static variable.2) What is transient variable?3) What is final variable.4) What is final method.5) What is native method.6) What is abstract method...
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Here are few most commenly asked Interview Questions.
1. Tell me about you!
Keep your answer to one or two minutes; don't ramble. Stick to what you've written in your resume summary. To answer this question well, you'll need to start with a solid and concise resume summary. Visit ResumeAut...
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Warm-Up Questions
What made you apply for this position?
How did you hear about this job opening?
Briefly, would you summarize your work history & education for me?
Work History
What special aspects of your work experience have prepared you for this job?
Can you describe for me o...
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- Visit http://www.geekinterview.com for more Questions
ABAP Questions:
1.Elementary search helps, Collective search help.
2.Difference between Search Helps and Match Codes
3.Have you created database tables?
4.Difference between client dependent and client independent tables?
5.How to create c...
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- 1)What is the APP engine event in peoplecode. 2)what are the different actions in APP ENGINE. 3)How many temp records are there in app engine. 4)How do you debug your AE. 5)Why temp records are needed?6)Why state records are needed?7)Differences between State and temp records. 8)Different ways to ru...
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- Test Automation: 1.What automating testing tools are you familiar with? 2.How did you use automating testing tools in your job? 3.Describe some problem that you had with automating testing tool. 4.How do you plan test automation? 5.Can test automation improve test effectiveness? 6.What is data - dri...
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What is the output of printf("%d")
Difference between "C structure" and "C++ structure".
Difference between a "assignment operator" and a "copy constructor"
What is the difference between "overloading" and "overriding"?
Explain the need for "Virtual Destructor".
Can we have "Virtual Cons...
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3 main differences between flexgrid control and dbgrid control
ActiveX and Types of ActiveX Components in VB
Advantage of ActiveX Dll over Active Exe
Advantages of disconnected recordsets
Benefit of wrapping database calls into MTS transactions
Benefits of using MTS
Can database schema...
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- SQL Server1.What are primary keys and foreign keys?2.What is the difference between clustered and non-clustered indices? ...and why do you use a clustered index?3.What is an outer join?4.What are Cartesian joins? 5.How is referential integrity enforced in a SQL Server database?6.What are the inserte...
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- Cover the tools Ref.pdf and escript.pdf in the Siebel Bookshelf before attending the interview.
1.How do you control visibility in Siebel?2.What is the difference between an organization and division in Siebel?3.What does position represents in Siebel?4.How do you assign responsibilities to employe...
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- Most of these questions are in VB,ASP, ADO,VBScript,HTML etc.
1. The three types of DAO Dynaset,Snapshot,Table
2. Why do we use Option Explicit
3. Difference between Dim Object as object AND dim obj as myform
4. How do we make a poperty read only? Private Property Get(Read Only )
5. How do yo...
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Dataware Housing Interview Questions(ETL, Business Intelligence,Abinitio)
General :
1. What is a data-warehouse?2. What are Data Marts?4. What is ER Diagram?5. What is a Star Schema?6. What is Dimensional Modelling?7. What is Snow Flake Schema?
ETL Questions:1. What is a staging area? Do we n...
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- You need Microsoft Reader for Desktop and Laptop PC to read this. Please note that you can just read the book online and will not allow you to copy or print. It's free for online study. Please click on the button below and make it full screen.
Product Details
Paperback: 371 pages ; Dimensions (...
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- You need Microsoft Reader for Desktop and Laptop PC to read this. Please note that you can just read the book online and will not allow you to copy or print. It's free for online study. Please click on the button below and make it full screen.
Product Details
Publisher: McGraw-Hill; ISB...
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- You need Microsoft Reader for Desktop and Laptop PC to read this. Please note that you can just read the book online and will not allow you to copy or print. It's free for online study. Please click on the button below and make it full screen.
Product Details
Paperback: 288 pages ; Dime...
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- You need Microsoft Reader for Desktop and Laptop PC to read this. Please note that you can just read the book online and will not allow you to copy or print. It's free for online study. Please click on the button below and make it full screen.
Product Details
Publisher: McGraw-Hill; ISB...
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- These are the Real-time PeopleSoft Interview Questions submitted by our user Anand from his experience. So these are the questions asked for a job profile like 5 yrs exp. req., must have did 2 upgrades in that and 2 complete cycle implementations and the job is mainly for upgrading PS 7.5 to PS8.4. ...
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- Career Change Resume: The ultimate guide to repositioning your resume. Are you thinking of making a career change? You're not alone. For a multitude of reasons, millions of workers will attempt to change careers this year--hopeful but uncertain of how to go about a successful career transition.
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- The Resume Makeover: 50 Common Problems With Resumes and Cover Letters: This guide offers readers vital career information but with a solution-oriented approach. "No matter how much you think you know about writing resumes, you'll learn something new. I'd recommend this book to anyone conducting or ...
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- We have updated our EFS Repository with interview questions for Peoplesoft positions. Thanks to our members Anand, Ashok and Powerstar for their contribution. Feel free to download the doument with questions from their interviews. If you have any interview questions and would like to share please us...
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- We updated MicroProcessor Interview Questions as per our members request. Please find the questions below. PLease post the answers in the Disucussion board if you know them .
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- Please find Technical Support Position Interview Questions. If you have any from your experience please send them to us. We will update this article. These questions can be found in EFS Repository in PDF format.
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- We will be providing the Interview and Certification Pracitce notes like a quick reference in Oracle Administration and Architecture, Performance Tuning, Back and Recovery. This is all you need to be able to answer most of the Interview Questions and also helps with the Oracle DBA Certification.
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- Tablespace and Data Files:
Locally Managed Tables · Use bitmaps versus data dictionary => Less contention on dictionary .· No rollback is generated (no dictionary table updates).· No coalescing is needed (automatic tracking of adjacent free space).
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- Managing Indexes:
B-TREE – leafs store lists of rowids.
High cardinality
Inexpensive key updates
Not good for “OR” queries
Useful in OLTP
Bitmap index – leafs store bitmap pointer
Low cardinality (more compact)
Very expensive key updates
Good for “OR” queries
Better for Data War...
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- Managing Passwords:
Profiles: · Contain password aging and expiration, history, verification and account lock info. · Contain resource limits (CPU, IO, idle time, connect time, sessions) Per session or per call.
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- In this section we will be covering Performance and Tuning. Please use this as reference before going to any interview and Certification exams.
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- Shared Pool Tuning: Library Cache, Dictionary Cache, User Global Area (MTS)
Tuning the Library Cache: V$LIBRARYCACHE
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- Using Oracle Blocks Efficiently
Minimize dynamic allocation of extents:
Use locally managed tablespaces (using EXTENT MANAGEMENT LOCAL clause).
Sizing segments appropriately (larger extents have a performance benefit). Make all extents a multiple of 5 *
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- TUNING ROLLBACK SEGMENTS
Have enough rollback segments so that transactions never wait for access to rollbacks.
Avoid frequent dynamic extention of rollback segments (overhead).
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- MANAGING A MIXED WORKLOAD
Database Resource Manager: Allows DBA to control processing resources.
Must define:
· resource plans – contain the directives, only 1 active in the instance.
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- So far we have covered Database Administration and Peformace Tuning. From this chapter we will be covering Backup and Recovery.
A DBA’s most important responsibility is to keep the database available to users.
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- Oracle Database Backup
Backup Considerations:
Archive when…
1. No data loss is acceptable.
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- DATABASE RECOVERY SCENARIOS:
FROM COLD BACKUP…
1. Shutdown the database.
2. Recover all datafiles, controlfiles (online redos) from tape.
3. STARTUP MOUNT
4. ALTER DATABASE RENAME FILE if necessary (new file locations).
5. ALTER DATABASE OPEN RESETLOGS (if online redos are not restored);
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- Parallel Recovery:
· Have several server manager sessions recovering separate tablespaces simultaneously.
· Set init.ora parameter RECOVERY_PARALLELISM (use no more than 2 processes per disk)
· RECOVER DATABASE PARALLEL DEGREE 5 INSTANCES 2 (5 processes on 2 instances=10).
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- OCP Network Administration:
From this part of the preparation notes we will also be focussing on Oracle Network Administration
Network Overview:
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- The most crucial part of your job search is knowing how to respond to the toughest interview questions u because the best candidate doesn't necessarily get the job....the best interviewee does!
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- Thanks to our site visitor Manoj for sending these DataStage Interview Questions. You can find the updated questions here.
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- Please find the questions in DB2, actually i want answers for few queries in mainframes that is (DB2,CICS,JCL,VSAM).i am sending u the queries in the below ,please let me know if i can get solutions to these queries. These are the interview questions which were asked to me in some companies recently...
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- Bug Testing Interview Questions
This article provides Testing related Interview Questions covering Bug Testing. For more Interview Questions / Answers related to testing click on links provided at the end of each question set.
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- Common Interview Questions for Testing
This article provides Software Testing related Interview Questions covering common interview questions. For more Interview Questions / Answers related to testing click on links provided at the end of each question set.
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