Explain the Surrogate Key in DBMS.

0 Answers   Genpact,

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What is database bloat?

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What are fact tables and dimension tables ? What is dimensional modeling and star schema design

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Define atomicity and aggregation.

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1)How to check tablespace utilization? 2)what are the RMAN CLONING STEPS? 3)what is standby database? 4)what is difference between standalone database and target database? 5)How to backup the standalone database? 6)tell about the ubgrade steps? 7)How to apply the pathes?

0 Answers   Wipro,

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What is the best free database?

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What are the benefits of database management system?

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What are the properties of a primary key in DBMS?

0 Answers   HAL, Honeywell, Zomato,

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What is the license for clipper?

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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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List few restrictions that are imposed while creating views?

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What is the role of database management system?

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