Explain what are the different types of join operations?

928

---

Explain the different types of data warehousing?

942

---

Explain what are non-additive facts in detail?

986

---

What is is a star schema?

1089

---

Explain what is a view as it relates to system modeling?

933

---

Explain what are slowly changing dimensions?

977

---

I know of using applysimple, but there are other ways too?

920

---

Explain what are the various methods of getting incremental records or delta records from the source systems?

928

---

Why denormalization is promoted in universe designing?

953

---

Explain what are the various transformation available?

984

---

How to reduce warnings?

906

---

What is the difference between a primary and secondary actor in use case modeling?

1031

---

Explain what is partitioning? What are the types of partitioning?

919

---

Explain meta data?

968

---

Explain why are oltp database designs not generally a good idea for a data warehouse?

985

---