Can you join a table to itself?

534

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Mention what job does the conf class do?

236

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Explain how many message nodes are possible for a database?

492

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What is the precedence when there is a global variable and a local variable in the program with the same name?

629

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what is the common earth

624

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Can an arraylist be empty?

562

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What is objective c good for?

1

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within an emergency scenario what are the safe systems of work a coss can setup as part of is duties

1573

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When do we use group by clause in a sql query?

563

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In salesforce, which fields are indexed automatically?

219

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Define Spark Streaming.

309

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How to calculate thickness of MAT slab & Reinforcement? The dimention of under ground water reservoir is 80'X14'X 12 ft

1725

---

How can we change the value of a constant?

537

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What is informed (heuristic) search strategies algorithm?

551

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What is best time complexity?

453

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