Hi Robert, there is a note in the pg documentation chapter
12.6.5 Ispell Dictionary *Note:*MySpell does not support compound words. Hunspell has sophisticated support for compound words. At present, PostgreSQL implements only the basic compound word operations of Hunspell. Regards Dirk On 08/30/2012 05:39 PM, Robert Haas wrote:
On Mon, Aug 27, 2012 at 8:31 AM, Dirk Lutzebäck <dirk.lutzeba...@thinkproject.com> wrote:we have issues with compound words in tsearch2 using the german (ispell) dictionary. This has been discussed before but there is no real solution using the recommended german dictionary at http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2 (convert old openoffice dict file to ispell suitable for tsearch): # select ts_lexize('german_ispell', 'vollklimatisiert'); ts_lexize -------------------- {vollklimatisiert} (1 row) This should return atleast {vollklimatisiert, voll, klimatisiert} The issue with compound words in ispell has been addressed in hunspell. But this has not been integrated fully to tsearch2 (according to the documentation).Just out of curiosity, which part of the documentation are you looking at? The only mention of hunspell I see in the documentation is a mention that we apparently support their dictionary-file format.Are there any plans to fully integrate hunspell into tsearch2? What is needed to do this? What is the functional delta which is missing? Maybe we can help...
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