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UK departmental spending over GBP 25000

This repository contains scripts to acquire, clean and process the spending information released by the UK central government.

ETL stages

The scripts have several stages that need to be run in order:

  • build_index - will find all related metadata (tagged: spend-transactions) on data.gov.uk
  • retrieve will then try to fetch all the files
  • extract will attempt to parse CSV/XLS/... and load it into a DB
  • scan_columns will do some initial processing for later stages
  • map_columns will outsource column name comprehension to the user
  • condense will try to establish a common column schema
  • format will try to munge numbers and dates
  • suppliers will query opencorporates.org for supplier name resolution
  • export will write a csv

Running the scripts

To run some of the scripts, use nosetests (the scripts are tests). Adding -v will give you the names of the individual stages, -x will stop on the first error and --with-xunit will generate an XML log file.

These scripts are: build_index, retrieve, extract, condense, format

The other scripts can simply be run directly

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