Difference between Weaviate and Yanza

1. Yanza :
Yanza is Time Series DBMS for IoT (The Internet of Things) applications. It was developed by Yanza. It’s Server Operating system is Windows and it supports HTTP API.

2. Weaviate :
Weaviate is an open-source GraphQL-based Smart Graph with the core features like semantic search, automatic classification, and knowledge representation. Primary database model is Search Engine and secondary database model is Graph DBMS.

Difference between Weaviate and Yanza :

S.No.	Weaviate	Yanza
1.	It was developed by SeMI Technologies B.V. and initially released in 2017.	It was developed by Yanza and initially released in 2015.
2.	It’s primary database model is Search Engine.	It’s primary database model is Time Series DBMS.
3.	Secondary database model is Graph DBMS.	There is absence of secondary database model.
4.	Weaviate supports GraphQL query language and RESTful HTTP/JSON API.	Yanza supports HTTP API.
5.	Data scheme of Weaviate is maps to GraphQL interface.	Yanza has schema-free data scheme.
6.	Weaviate has Eventual Consistency concept.	Yanza has Immediate Consistency concept.
7.	It uses sharding partitioning method.	It does not use any partitioning method.
8.	In Weaviate, GraphQL is used as query language.	There is no SQL used in Yanza.