Fact, Dimension, Star Schema may sound little tricky specially to people who have never worked on a Datawarehouse, This video explains them in a simple manner with a real world example
#DAtawarehouse #datawarehousingconcepts #Techcoach
source
Categories
Datawarehousing Concepts Basics (Fact and Dimension Table)

22 replies on “Datawarehousing Concepts Basics (Fact and Dimension Table)”
Superbly explained within couple of minutes
When you are manager of data warehouse , how you keep the data validate in term of secure data of validation ?
Ans….
Please make a video on explaining these questions in the last as there is no next session video is available
Thanks a lot. Good explanation!!
Simplified
Well done.
nice work.
great effort
Too great vedios
Excellent bro ! Simply superb explanation.
Hi Vivek Nice Effort on this.
let me know in which table we can pass the query Dimension or Fact Table or Both hope vl get ans soon…
Bad audio, but excellent content!
I have seen many people explaining different concepts, but your explanation is very precise to the point and very understandable and easy to learn. Thank you man!!!
The Best.
thanks for the real time examples, very helpful
thanks for the real time examples, very helpful
I have a few questions in regards to creating dimension and fact tables based on the scenario… Like for Order process, Shipping the order process,calculating the remaining quantity of each product in the warehouse and in some cases the customer returns goods…So in total there are 4 processes, therefore, I need to have 4 fact tables..Am i right?
It's OLAP not OLTP
We are expecting more videos
Good video.
The content is good but the voice is so annoying to listen to. May be you can make it a bit clear and smooth, it sounds like a broken mic has been used. No offense but its difficult to keep listening to. I need to see more but I cant see yours because of poor voice quality, switching to somebody else just for that. Hope you will fix that. Thanks though
Thanks Nice video
good video