What are the great features of spark sql?

306

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Differentiate between k-means clustering and hierarchical clustering?

114

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What is the latest version of tableau?

499

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Name two utilities that oracle provides, which are use for backup and recovery.

936

---

what is complex type?

1064

---

Explain Synchronous Message Consumption in JMS?

1500

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Can a final variable be initialized in constructor?

1021

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What is the difference between mysql and mysqli?

1286

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Explain about string parsing in R language

389

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what kind of operating(s)systems would be needed (and explain why) in an environment where there exist various cluster of networks which are all interconnected in different geographical areas with strong emphasis on online applicating process.

2212

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Write the different products linked with business objects?

53

---

Which file is taken by compiler when we have both file Application and Server Configuration file?

2190

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What is normalization and list the different types of normalization?

993

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What is mandatory property of app.engine?

1096

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What is page layout and record types? : salesforce admin

504

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