Re: 4th generation Data Warehousing and Spark

2021-04-20 Thread Mich Talebzadeh
Having done some digging on this 4th generation Data Warehouse topic, I believe it is just a misdemeanor of some sort. However, I came across this note in Linkedin which although had some element of truth about market differentiation etc, it showed plaine ignorance of why on premise Hadoop data la

4th generation Data Warehousing and Spark

2021-04-18 Thread Mich Talebzadeh
You must forgive me for this seemingly pseudo technical question. Last week I came across a client manager who mentioned developing 4th generation data warehousing with Spark. And I was wondering whether the individual pointedly made a reference to the new data lakehouse concept and how it was dif