Обсуждение: accentuated letters in text-search
Hi. I was googling for how to create a text-seach-config with the following properties: - Map unicode accentuated letters to an un-accentuated equivalent - No stop-words - Lowercase all words And came over this from -general: http://www.techienuggets.com/Comments?tx=106813 Then after some more googling I found this: http://www.sai.msu.su/~megera/wiki/unaccent Any reason the unaccent dict. and function did not make it in 9.0? -- Andreas Joseph Krogh<andreak@officenet.no> Senior Software Developer / CTO ------------------------+---------------------------------------------+ OfficeNet AS | The most difficult thing in the world is to | Rosenholmveien 25 | know how to do a thing and to watch | 1414 Trollåsen | somebody else doing it wrong, without | NORWAY | comment. | | | Tlf: +47 24 15 38 90 | | Fax: +47 24 15 38 91 | | Mobile: +47 909 56 963 | | ------------------------+---------------------------------------------+
Le 21/07/2010 23:23, Andreas Joseph Krogh a écrit : > [...] > I was googling for how to create a text-seach-config with the following > properties: > - Map unicode accentuated letters to an un-accentuated equivalent > - No stop-words > - Lowercase all words > > And came over this from -general: > http://www.techienuggets.com/Comments?tx=106813 > > Then after some more googling I found this: > http://www.sai.msu.su/~megera/wiki/unaccent > > Any reason the unaccent dict. and function did not make it in 9.0? > Well, AFAICT, it's available in 9.0: http://www.postgresql.org/docs/9.0/static/unaccent.html -- Guillaumehttp://www.postgresql.frhttp://dalibo.com
On 07/22/2010 07:42 AM, Guillaume Lelarge wrote: > Le 21/07/2010 23:23, Andreas Joseph Krogh a écrit : > >> [...] >> I was googling for how to create a text-seach-config with the following >> properties: >> - Map unicode accentuated letters to an un-accentuated equivalent >> - No stop-words >> - Lowercase all words >> >> And came over this from -general: >> http://www.techienuggets.com/Comments?tx=106813 >> >> Then after some more googling I found this: >> http://www.sai.msu.su/~megera/wiki/unaccent >> >> Any reason the unaccent dict. and function did not make it in 9.0? >> >> > Well, AFAICT, it's available in 9.0: > > http://www.postgresql.org/docs/9.0/static/unaccent.html > My contrib-foo was pretty low last night it seems, sorry for the noise... -- Andreas Joseph Krogh<andreak@officenet.no> Senior Software Developer / CTO ------------------------+---------------------------------------------+ OfficeNet AS | The most difficult thing in the world is to | Rosenholmveien 25 | know how to do a thing and to watch | 1414 Trollåsen | somebody else doing it wrong, without | NORWAY | comment. | | | Tlf: +47 24 15 38 90 | | Fax: +47 24 15 38 91 | | Mobile: +47 909 56 963 | | ------------------------+---------------------------------------------+