Explain what are the different types of join operations?

1022

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Explain the different types of data warehousing?

1037

---

Explain what are non-additive facts in detail?

1091

---

What is is a star schema?

1269

---

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

1041

---

Explain what are slowly changing dimensions?

1079

---

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

1000

---

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

1032

---

Why denormalization is promoted in universe designing?

1032

---

Explain what are the various transformation available?

1077

---

How to reduce warnings?

995

---

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

1135

---

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

1015

---

Explain meta data?

1112

---

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

1084

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