From aa560d3a6b3750233203ad33354aa65104fab310 Mon Sep 17 00:00:00 2001 From: Heikki Linnakangas Date: Mon, 19 Oct 2020 17:58:38 +0300 Subject: [PATCH] Fix doc for full text search distance operator. Commit 028350f619 changed its behavior from "at most" to "exactly", but forgot to update the documentation. Backpatch to 9.6. Patch by Justin Pryzby, per Yaroslav Schekin's report. Discussion: https://www.postgresql.org/message-id/20201005191922.GE17626%40telsasoft.com --- doc/src/sgml/textsearch.sgml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/src/sgml/textsearch.sgml b/doc/src/sgml/textsearch.sgml index 9c889feb6b..5e1536da66 100644 --- a/doc/src/sgml/textsearch.sgml +++ b/doc/src/sgml/textsearch.sgml @@ -1643,7 +1643,7 @@ SELECT to_tsquery('fat') <-> to_tsquery('cat | rat'); Returns a query that searches for a match to the first given query - followed by a match to the second given query at a distance of at + followed by a match to the second given query at a distance of exactly distance lexemes, using the <N> tsquery operator. For example: