When do you get a .PLL extension ?

2 Answers   TVS,

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How to improve query performance using index hunting?

0 Answers  

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Discuss some of the techniques that can be used to tune operational performance.

0 Answers  

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1. How many nodes you are using project? 2. What is configuration file? 3. What is modules partition? How it is work in project? 4. What is Environment Variable? How it is use? 5. What is sequence? 6. How do you execute parallel jobs in projects? 7. If you run a job in job sequencer individually without any comments? 8. How many jobs did in your project? 9. How to schedule the job in Data stage 7.5 X2? 10. If you have 10 jobs in PX2, shall you run all jobs at a time? 11. I have 5 jobs (1-5), I connect with each other, but I want to run from 3-5 only how? 12. What is same partition? 13. If you have 40GB hard disk in I have 30GB data how I configure the nodes for partition? 14. Did you write any code for Data stage project? 15. Did you write any code for parallel job execution in your project? 16. Will you schedule all jobs at a time?

0 Answers   Cap Gemini,

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Mention the differences between the clustered and non-clustered index

0 Answers  

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What is an optimization and performance tuning and how does it really work in practical projects?

0 Answers  

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What is the use of PARFILE option in EXP command ?

1 Answers  

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What are codd rules?

0 Answers  

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What are the different types of keys in database?

0 Answers  

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Define sub-query.

0 Answers  

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What are good databases?

0 Answers  

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explain the term ‘attribute’?

0 Answers  

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