Thank you so much. Clearing up the difference between Column Stores vs Column Family was extremely helpful. Just a side note: At around 5 minutes, if you just said that Column Stores are great/optimized for doing aggregation queries I would have pretty much understood instantly.
You really helped me disentangle the confusing concepts. Thank you so much Professor!
You're very welcome!
Thank you so much....Fully confused before and no where in internet gives this much clarity
Thank you so much. Clearing up the difference between Column Stores vs Column Family was extremely helpful. Just a side note: At around 5 minutes, if you just said that Column Stores are great/optimized for doing aggregation queries I would have pretty much understood instantly.
Best explaination of column family . It helps clear out my misunderstanding between these fuzzy terminology!!
The best explanation for column family databases!
Brilliantly explained ! Keep up the awesome work !
It's very good explanations between RDBMS and HBase.
Very well explained. Thank you for posting this.
Nice video !!
Thanks!
Is this related to things like DAX within Power BI? It's considered columnar.
Where is lecture 3 playlist ?
Is there a paid version of this course online ?
beautiful explanation.