How to load the time dimension?

974

---

What are the advantages of raid 1, 1/0, and

918

---

Where do we use semi and non additive facts?

953

---

In microstrategy, how can we direct the sql generated to use a specifc table?

980

---

Explain the main differences between star and snowflake schema?

935

---

Explain me what are data marts?

1015

---

Explain what is type 2 version dimension?

961

---

Hyperion is the one of the tool in data ware house. Its an olap tool. Why you cant display that tool?

963

---

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

1035

---

How are the dimension tables designed?

947

---

What is cubes?

1010

---

What is analytical or analytic mean?

1077

---

What are non-additive facts in detail?

934

---

Explain what is a cube in data warehousing concept?

943

---

What is the difference between datawarehouse and bi?

902

---