How to create a file using vi editor? 2)how to delete a file in vi editor? 3)How to connect the server datastage to unix? what r the command lines we r using? 4)30 jobs r runnig in unix i want to find out my job. how to do this? give me command?

2615

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What is sap abap tables?

1088

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What is the default left margin in word document?

589

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How many web sites are there in the world wide web?

809

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What are the media types of http requests and response?

996

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What is data science? How would you say it is similar or different to business analytics and business intelligence?

339

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What is swing used for?

940

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What are different partitioning techniques in database?

900

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How does a client read/write data in HDFS?

41

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if you delete a record from UI, what happens in the database. can you bring the record back?

3696

---

Define stored procedure?

1025

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WHat is execution in manual testing and when will we start execution and what language we use in execution

1956

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What are the different types of Ambari repositories?

64

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Explain how does one prevent the following warning ‘warning: cannot modify header information – headers already sent' and why does it occur in the first place?

991

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How Pig differs from MapReduce?

799

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