What is the difference between a reference and a pointer?

591

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What is the difference between merging and splitting cells?

323

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What is the function of union transformation?

613

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Explain how can we inherit a static member?

528

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What are the 3 scope levels available in php and how would you define them?

503

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What are the basic advantages of jms?

489

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What are the different types of primary key?

44

---

What is the difference between a check constraint and a rule?

620

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How can we create a dynamic column name in cognos?

531

---

How to create Drill down report?

1689

---

How can calculate age in excel?

279

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What is monthly search volume of a keyword and how it's calculated?

457

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Explain the term dag (data availability group)?

550

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What are IDAPI and SQL links ?

1316

---

use ofr concrete as per grade ?

1638

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