What is collaborative filtering?

327

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How do you read test data from excels?

1010

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What is marks card in Tableau?

460

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Hi experts,Recently I faced one questions in MNC,They having 4 tables in FM ..One fact table CALLING X, Remaining 3 tables are there not fact calling y,z etc...We want to join individually from X to Y..please suggest.

1380

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What do you mean by ognl?

1011

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how are the factors considered before giving credit help in fighting bad debts

2126

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What happens when a trigger is associated to a view?

921

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Define full outer join?

963

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1. Tell me about your self? 2. Latest Project Introduction? 3. Difference between server jobs and parallel jobs? 4. Seq-Seq Explain its behavior and execution mode and which parallelism technique is used? 5. What is padding characters? 6. Seq-Seq, Seq-Copy-Seq which one is the best and efficient? 7. How many reject links do we have to a transformer? 8. How many reject links to join stage? 9. Difference between join and lookup? 10. How to design PX routine? 11. How can we call job in another job? 12. Difference between batch and sequencer? 13. Which Database is used? 14. What is change capture? Give briefing of that? 15. What is change Code? Explain? 16. How you call UNIX in Ds? 17. How do you call JCL in UNIX? 18. How do you pass the job status of one job to another job? Have designed any job sequencer? 19. How do you find a file in existed directory? 20. How can you call parallel jobs in transformer? 21. Execution of jobs in command line? 22. Tuning of sql queries? 23. What is orchestrating metadata? 24. What are junk dimension? 25. What are the third party tools you are used? 26. What are the system variables you have used?

1858

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Whats the benefit of dbms_stats over analyze?

2009

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Are there books about seam?

1120

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What is delay angle?

1224

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What is the purpose of scripting?

1096

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at the time of doing second year which course can we study..? and where we should study...?

1914

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specific example of a time when criticised your work.

1112

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