From e189faf0b3f28465a7bfb8dbb87958cb64a38be6 Mon Sep 17 00:00:00 2001 From: Sergei Golubchik Date: Wed, 11 Nov 2020 13:23:39 +0100 Subject: [PATCH] document that a fulltext parser plugin can replace mysql_add_word callback --- include/mysql/plugin_ftparser.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/mysql/plugin_ftparser.h b/include/mysql/plugin_ftparser.h index 99bb6b24f3f..8db8712926f 100644 --- a/include/mysql/plugin_ftparser.h +++ b/include/mysql/plugin_ftparser.h @@ -158,7 +158,9 @@ typedef struct st_mysql_ftparser_boolean_info the word to MySQL full-text index. When parsing a search query, this function will add the new word to the list of words to search for. The boolean_info argument can be NULL for all cases except - when mode is MYSQL_FTPARSER_FULL_BOOLEAN_INFO. + when mode is MYSQL_FTPARSER_FULL_BOOLEAN_INFO. A plugin can replace this + callback to post-process every parsed word before passing it to the original + mysql_add_word function. ftparser_state: A generic pointer. The plugin can set it to point to information to be used internally for its own purposes.