Thank you srinivas, it was very good explanation. Actually i am learning Power Bi from udemy. I came here to learn about Star Schema, even i too don't know about the primary key and foreign key. Now i got clarity on DIM Table and Fact Table. Please keep upload important basic concept videos. Thank you.
Thank you so much sir .I went through lots of classes but i had not found a teacher like you. Your explanation to each and every topics are awesome . I had did my testing (Both Manual and Automation) study from your videos only .Now i had got a job also based on that. Thanks alot sir.
When u add an index column to a dim table you create from a fact table but want to add more data to the dim table from a refresh of the source connection, will the index column auto populate in the dimensional table in the future if you should refresh with the intention new data will be populated?
If i have a 200 column in table and there is no constraint declare so how i find the fact and dimesion in a table please help me how can i create a data model
Hey can you help with Informatica I have 23 flat files and 4 fact tables for them and i need to convert that data to Oracle dataware House can you help how can i do!!!