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ETLUtils

Utility Functions to Execute Standard Extract/Transform/Load Operations (using Package 'ff') on Large Data

v1.6 · Nov 26, 2025 · GPL-2

Description

Provides functions to facilitate the use of the 'ff' package in interaction with big data in 'SQL' databases (e.g. in 'Oracle', 'MySQL', 'PostgreSQL', 'Hive') by allowing easy importing directly into 'ffdf' objects using 'DBI', 'RODBC' and 'RJDBC'. Also contains some basic utility functions to do fast left outer join merging based on 'match', factorisation of data and a basic function for re-coding vectors.

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Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026

Dependency Network

Dependencies Reverse dependencies ff bit ETLUtils

Version History

new 1.6 Mar 9, 2026