Tag: Technical

PySpark @ Freshers.in

How to run dataframe as Spark SQL – PySpark

If you have a situation that you can easily get the result using SQL/ SQL already existing , then you…

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Amazon API Gateway interview questions

1. Can we monitor Amazon API Gateway calls ? After an API is published and in use, API Gateway provides…

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Apache Storm interview questions

1. What is Apache Storm? Apache Storm is a free and open source distributed realtime computation system. Apache Storm makes…

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Apache PIG interview questions

1. What is pig? Pig is a Apache open soucre project which run on top of hadoop,provides engine for data…

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