Answer / kalyani

According to Kimball

"Factless fact table are the preferred method of recording
the events in the DW where there is no natural numeric
measurement associated with the event. Factless fact tables
also are used to gurantee coverage"

Answer / kalyani

A factless fact is a fact table in which only primary keys
of the dimension tables present as foreign keys but no
individual fact clomuns.

diff b/w dimension and regular dimension

1 Answers  

---

Hi Cognos Experts,I am Having DatePrompt In My Report.I want to display The Report Between Twodates Like jan-SEP How can We Achieve This one?PLS Expain Me With Ex:

3 Answers  

---

cognos reportnet is molap or rolap ... somebady telling cognos reportnet is molap and other will be telling rolap ... i need extract answer

5 Answers  

---

How to create measures and Demensions?

2 Answers  

---

Hi all, i have a requirement in Conditional drill through. I have a list report with Cities India, UK, USA, China, japan, Canada.... In the above cities i want to give Hyperlinks(Drill) for Only India & UK. Could you please send me the steps????

1 Answers  

---

How to create a dynamic header in a crosstab report using cognos 8.1 report studio?please suggest me.

1 Answers  

---

how to explain a project to the interviewer on sales project and what r the basics to be prepared to attend a interview

2 Answers   IBM,

---

What is defined as data mining?

0 Answers  

---

. how will we hide the “report title ” in pdf format, but title should be remain unchanged in html format.

3 Answers  

---

i have taken quantity on ANx-axis & months on y-axis(months r not in oreder )when i run the reoprt i need months in proper order .how can i do this ?

0 Answers  

---

What is the difference btw reportnet - Report studio and cognos 8 - Report studio

3 Answers   Dominion,

---

There is any option to delete temp files automatically from temp directory in COGNOS? (without manual)

1 Answers   CTS, IBM,

---