We recorded an 01:30 hour video course about indexing and data access (i.e strategies to reduce IO) on Teradata including NUSI,USI,Join Index, Primary Index (UPI,NUPI), Full Table Scan and the general architecture. We tried to carve out the general concepts of indexing like space considerations, distribution methods, ordering of data (hash, value) etc.
You can watch the video at youtube:
Is that video covers all aspects of indexing? I'm begginer to learn this code with my own. can you provide more information and tutorials over here.
Thank you very much for your feedback.
I am planing to create a video series, each video covering a certain topic.
I would kindly ask you to let me know which would be the most interesting topics for you (but topics should not be related to the pure usage of tools)
@rasheedahmed The video is not covering everything as I basically ran out of time. Nevertheless, missing indexing topics like multi table join index will follow if there is demand.