From 71cb2e43cde69b58cf7bbc7156a61ba4124a8bc3 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 ca1e72dd89c..7e0b7e44f14 100644 --- a/doc/src/sgml/textsearch.sgml +++ b/doc/src/sgml/textsearch.sgml @@ -1563,7 +1563,7 @@ 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: