Data Lake for Enterprises

Data Storage and Lambda Speed Layer: technology mapping

This chapter aims at covering the storage mechanism for an indexed data store. This chapter dives deep into Elasticsearch, which is our choice for this capability.

The following figure (Figure 02), brings in the technology aspect to the conceptual architecture that we will be the following throughout this book. We will keep explaining each technology and its relevance in the overall architecture before we bring all the technologies together in the final part of this book (Part 3).

Figure 02: Technology mapping for Data Storage and Lambda Speed Layer

For our use case, SCV, we have already ...