Hello, everyone, happy new year!
I'm trying to list up the different BI practices (architecture & implementation) of data warehouse, targeting to figure out what's the best solution for different client scenarios, and compare them, what should we do with BW.
(BW, BW on HANA, HANA, mix, and etc......)
For example:
For clients who will newly apply S/4HANA, or ERP on HANA, what's the BI solutions? (HANA/BW Query, real time Non-SAP --> HANA/BW by SDA etc.)
For clients who already applied ERP with BW, what's the best BI solutions when they upgrade to S/4HANA, or ERP on HANA. (What we do with BW, Migration etc)
For clients....(if any more patterns)
In a word, how many data warehouse solutions there are, and compare them as to what kind of situation they should be applied for.
I don't know how many patterns exactly there are (I only have some experience with BW), and what situation each pattern applies to according to each's pros and cons, performance and cost. I tried to search on the SCN, but found the topic is too broad and failed to get what I wanted.
Hope you experts can shed some light on it, or share some documents related to this topic.
Sorry the question looks kind of broad and abstract,thanks in advance!!