Explain which columns go to the fact table and which columns go the dimension table?

970

---

Explain me what is vldb?

982

---

Explain have you ever been in a real dilemma at work? What did you do to get out of it?

1014

---

Explain the difference between keylokup and joiner?

939

---

Explain what are the various reporting tools in the market?

1027

---

Explain what is analytical or analytic mean?

1059

---

Explain how are the dimension tables designed?

1117

---

Explain what is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?

1000

---

What are the various transformation available?

1064

---

Explain a mapping, session, worklet, workflow, mapplet?

1152

---

What are the different types of join operations?

1054

---

Explain what is a three tier data warehouse?

1038

---

Explain piconet?

1015

---

Which are the olap tools available that are supported by oracle?

983

---

What is the difference between olap and datawarehosue?

1010

---