Answer / sai krishna

Datawarehouse is a collection of data from different source
systems which can be utilized for Analysis and Reporting
sake to take proper decisions in the right time for the
company's Proficiency.

I can give some examples:

One Success Story is Air Deccan by analysing and getting
the data from rival companies Air Deccan in India released
a new fare concept which attracted the Middle class people
to fly from one destination to another destination. And
obviously they have got the Second Slot in the Share of
Indian Airlines. In such a way Datawarehouse is Directly or
indirectly improving the proficiency of the Company.

Answer / pratik patel

Answer is absolutely correct but function answer.

Technical answer is:

A datawarehouse is one where consolidated data of the whole
organization (or a specific business area ) is stored in
such a way that efficient queries can be built on that for
analysis purpose.

A data warehouse should have following:
1. Facalitate ETL
2. Objects to store data for long period
3. Facilitate reporting on stored data

what do you mean by update routines

0 Answers  

---

What are the data sources supported?

0 Answers  

---

What is the transaction for the Administrator work bench?

1 Answers  

---

Give an example for this URL command?

0 Answers  

---

what are differences between bi 7.0/bw 3.5 in reporting?

2 Answers  

---

What are events and how you use it in BW?

0 Answers  

---

I have a report it taking so much time how can I rectify

0 Answers   Rockwell, TCS,

---

what are the perameters? can u say what type of perameters regularly used?

1 Answers   HCL,

---

What are the server related tuning?

0 Answers  

---

I have Two cubes one is SD cube and one is customized cube.There are 2 Data sources called SD Data Source and Billing Data Source.I want to Load SD Data to SD Cube and Billing Data to Billing Cube.I want to Look up some Data from SD Cube to Billing Cube.How do i Look up the data?

1 Answers   Bosch,

---

What is the namespace of BW?

3 Answers  

---

What is the difference between LIS to LO in init of delta and delta?

1 Answers   Advent Global Solutions,

---