fts-squat

Example config to use full-text search with Squat (obsolete since 2.1):

mail_plugins = $mail_plugins fts fts_squat

plugin {
  fts = squat
  fts_squat = partial=4 full=4
}

fts_squat setting can be used to change Squat options:

  • partial=n: Length of the substring blocks to index. Default is 4 characters and it’s probably not a good idea to change it.

  • full=n: Index n first characters from the beginning of words. Default is 4, but it could be useful to increase this to e.g. 10 or so. However larger values take more disk space.

See: Squat Full Text Search Indexing