Object-relational zero-copy in-memory database layer for LMDB.


Keywords
zlmdb, database, flatbuffers, in-memory, lmdb, object-relational
License
MIT
Install
pip install zlmdb==18.10.2

Documentation

Introduction to zLMDB

PyPI Build Documentation Deploy

Object-relational in-memory database layer based on LMDB:

  • High-performance (see below)
  • Supports multiple serializers (JSON, CBOR, Pickle, Flatbuffers)
  • Supports export/import from/to Apache Arrow
  • Support native Numpy arrays and Pandas data frames
  • Automatic indexes
  • Free software (MIT license)