Explain grouped cross tab?

2634

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Explain reference cursor?

2173

---

What are parallel querys and query hints?

2238

---

What is meta data and system catalog?

2311

---

Difference between PowerPlay transformer and power play reports?

2525

---

What is Cognos script editor?

2565

---

What is difference macros and prompts?

2318

---

Can you brief about the Data warehouse project you worked on?

2386

---

What is Analysis Services?

2152

---

How did you plan your Data ware house project?

2316

---

What are different deliverables according to phases?

3412

---

What are the different problems that ?Data mining? can solve?

2841

---

What is Discrete and Continuous data in Data mining world?

2653

---

What is MODEL is Data mining world?

2627

---

How are models actually derived?

2012

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