What do think which one is the better joiner or look up?

722

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Could you explain what is enterprise data warehouse?

551

---

How can we handle two sessions in informatica?

610

---

What is domain in terms of informatica?

561

---

Explain sessions?

602

---

What is a mapplet/worklet in informatica?

681

---

In warehouses how many schemas are there?

579

---

What you know about transaction control transformation?

552

---

Describe an informatica powercenter?

602

---

What is the cumulative sum and moving sum?

752

---

What is the meaning of decode in informatica?

644

---

How would you load a very large file in teradata in general? What utility would you use for it? Why?

593

---

What are the various indexes in teradata? How to use them?

564

---

What happens in a conflict? How do you handle that?

618

---

What are the various indexes in teradata? Why are they preferred?

556

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