@hackage / dataframe-lazy

Lazy query engine for the dataframe ecosystem.

Latest1.1.0.2

About

Metadata

  • Last updated , by mchav
  • License MIT

  • Maintained by: mschavinda@gmail.com

  • Lottery factor: 1

Links

Installation

Tested Compilers

  1. 9.12.2
  2. 9.10.3
  3. 9.8.4
  4. 9.6.7
  5. 9.4.8

Readme

The lazy/streaming query engine: relational-algebra plans, optimizer, pull-based executor, and column-oriented spill format. Includes the typed lazy wrapper. Currently depends on dataframe-csv and dataframe-parquet since the executor calls those readers directly.