Evaluating a NoSQL storage option

[pebeto]

Due to the nature of artifacts, datasets, and documentation; a NoSQL solution is a good candidate to replace SQLite.

An artifact is any kind of result coming from a model training process in an execution, i.e. a serialized model object.

[pebeto]

https://unqlite.symisc.net/index.html

UnQLite is an embedded NoSQL (Key/Value store and Document-store) database engine. Unlike most other NoSQL databases, UnQLite does not have a separate server process. UnQLite reads and writes directly to ordinary disk files. A complete database with multiple collections, is contained in a single disk file. The database file format is cross-platform, you can freely copy a database between 32-bit and 64-bit systems or between big-endian and little-endian architectures.