Does varchar need length?

513

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explain checkpoints and why in 9.4 they were better than in previous versions of the engine?

42

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Can we have multiple sessionfactory in hibernate?

177

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What are the security alerts while using mysql?

569

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Explain general format of matrices in r?

44

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What is slice in business objects?

510

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What are the modes that are provided in silverlight?

5

---

what are some of the key features of goldengate 12c?

5

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What are the methods of array in java?

485

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what is difference between elr and R eartl realy.

1880

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Name the CM and Governors of all states.

623

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Can a firm claim preliminary expenses incurred(manufacturing) or only its is applicable to Companies? can a firm claim ,1/5 of such expenses incurred as deduction as in case of Companies? or any other procedure.

1752

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Please explain how to elaborate on the types of system/functionality for testing Payments, Statements, & Transactions features in a bank.....like what do we test in these,in detail? It's urgent, please reply...thanks in advance.

1997

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What is the purpose of the finally clause of a try-catch-finally statement in java programming?

502

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what is an android manifest file?

462

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