From: Ricardo Wurmus <rekado@elephly.net>
To: Arun Isaac <arunisaac@systemreboot.net>
Cc: 60410@debbugs.gnu.org
Subject: [bug#60410] [PATCH 2/7] xapian: Declare some prefixes as boolean.
Date: Mon, 02 Jan 2023 00:19:54 +0100 [thread overview]
Message-ID: <87edsd6du8.fsf@elephly.net> (raw)
In-Reply-To: <20221229202400.28565-2-arunisaac@systemreboot.net>
Hi Arun,
> Some prefixes will only ever be used to filter the rest of the query
> and not for matching approximately using relevance weighting
> schemes. Such prefixes should be indexed as boolean prefixes.
[…]
> @@ -324,14 +328,14 @@ intact."
> ;; prefixes for field search.
> (query (parse-query* querystring*
> #:stemmer (make-stem "en")
> - #:prefixes '(("submitter" . "A")
> - ("author" . "XA")
> - ("subject" . "S")
> - ("owner" . "XO")
> - ("severity" . "XS")
> - ("tag" . "XT")
> - ("status" . "XSTATUS")
> - ("msgid" . "XU"))))
> + #:prefixes '(("subject" . "S"))
> + #:boolean-prefixes '(("author" . "XA")
> + ("msgid" . "XU")
> + ("owner" . "XO")
> + ("severity" . "XS")
> + ("status" . "XSTATUS")
> + ("submitter" . "A")
> + ("tag" . "XT"))))
This breaks two tests, which allow searching for submitters with partial
names, e.g. “Ricardo” instead of my full name and email address.
I think we should move submitter, author, and owner back to the list of
regular prefixes.
--
Ricardo
next prev parent reply other threads:[~2023-01-01 23:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-29 20:18 [bug#60410] [PATCH 0/7] mumi: Boolean prefixes in xapian indexing and others Arun Isaac
2022-12-29 20:23 ` [bug#60410] [PATCH 1/7] xapian: Index several terms as boolean and without positions Arun Isaac
2022-12-31 18:09 ` Ricardo Wurmus
2022-12-31 23:02 ` Arun Isaac
2023-01-01 12:14 ` bug#60410: " Ricardo Wurmus
2022-12-29 20:23 ` [bug#60410] [PATCH 2/7] xapian: Declare some prefixes as boolean Arun Isaac
2023-01-01 23:19 ` Ricardo Wurmus [this message]
2023-01-02 17:01 ` Arun Isaac
2022-12-29 20:23 ` [bug#60410] [PATCH 3/7] xapian: Do not override the default OR implicit query operator Arun Isaac
2022-12-29 20:23 ` [bug#60410] [PATCH 4/7] messages: Remove unused set intersection feature in search-bugs Arun Isaac
2022-12-29 20:23 ` [bug#60410] [PATCH 5/7] messages: Offload limiting search results to xapian Arun Isaac
2022-12-29 20:23 ` [bug#60410] [PATCH 6/7] cache: Specify that cache! returns the cached value Arun Isaac
2022-12-29 20:24 ` [bug#60410] [PATCH 7/7] xapian: Preserve order of search results Arun Isaac
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