Explain Spark streaming?

252

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Why boiler chimney area  oxyden sensor fixing? 

2423

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is there more calories in buffalo milk than sheep milk?

1802

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How much time would it take to extract 1 million data from infocube?

941

---

What is graph db?

72

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explain the concept of virtual method invocation in polymorphism in detail?

2159

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Explain how many global catalog servers should I deploy?

898

---

What is ember router?

5

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How you can update memcached when data changes?

1

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What is the driver class?

970

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1)How much current can a 3-1/2 core 100 mm wire carry? 2)What are the special cables required for explosion proof wiring? 3)In case you do not have coal and salt for earthing, how can you achieve good temporary earthing? 4)One horse power single phase motor is more likely to get hot than a one horse power 3 phase motor. Is it true or false, if true why? 5)What are the different types of soft starters for large motors?please explain?

4596

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What is a ramp up and how it can be set?

1114

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What are commercial papers?

1079

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Can we assign multiple middlewares to a route.

686

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Explain api create or replace tempview()?

317

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