What does modern database technology mean?

Question

Database

Almost did not work with the database, so I do not understand what exactly is at stake.
Tell me which way to dig to give a description of the "Characteristics of modern database technologies"
A search on the net gave the following results: OLAP technology and Data warehouse, Data warehouses.
If I'm in the right direction, is there any other technology?
Thank you.

Answer 1

From the looks of it, you were assigned a paper at a college or some bad institute. In this case, you don’t have to worry, but you need to copy-paste an arbitrary piece of documentation from here and it will already be at a fairly good level.