Обсуждение: pgsql: Make unaccent handle all diacritics known to Unicode, and expand

Make unaccent handle all diacritics known to Unicode, and expand ligatures correctly

Add Python script for buiding unaccent.rules from Unicode data. Don't
backpatch because unaccent changes may require tsvector/index
rebuild.

Thomas Munro <thomas.munro@enterprisedb.com>

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/1bbd52cb9a4aa61a7dd751f5d1f7b44650d6122a

Modified Files
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contrib/unaccent/generate_unaccent_rules.py |  123 +++++++++
contrib/unaccent/unaccent.rules             |  358 ++++++++++++++++++++++-----
2 files changed, 415 insertions(+), 66 deletions(-)