russell@unturf.com
a056acfb5b
The 2003-05-16 archive ships three files:
20030516_cur_tablesql.bz2 82 MB current snapshot (single revision/page)
old_tablesqlbz2.1 640 MiB \
old_tablesqlbz2.2 252 MiB / split halves of old (full revision
history). Concatenate before bzcat.
Generalize the parser:
WikipediaSqlDump(table='cur'|'old') — shared statement parser, single
column-position contract for the
first 4 fields (id/ns/title/text)
WikipediaCurDump — back-compat wrapper, table='cur'
WikipediaOldDump — new, table='old'; old has no is_redirect, every
revision is real
Old rows surface old_id and old_timestamp via Document.extra so a
downstream pass can sort revisions chronologically before re-ingesting
through the supersedes-edge path.
Makefile gains:
fetch-cur / fetch-old / fetch (both)
ingest-cur / ingest-old / ingest (cur default)
WP_OLD target concatenates the two split parts
CLI ingest --source now accepts wikipedia_cur or wikipedia_old.
Smoke (real dump): 5 revisions of "AtlasShrugged/Companies" yielded
correctly with old_id=2..10, timestamps from January 2002.
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|---|---|---|
| .. | ||
| __init__.py | ||
| test_distill.py | ||
| test_distill_recursive.py | ||
| test_evict.py | ||
| test_html_source.py | ||
| test_ingest.py | ||
| test_merkle.py | ||
| test_qa.py | ||
| test_tfidf.py | ||
| test_versioned_ingest.py | ||
| test_wikipedia_old.py | ||