[Xapian-tickets] [Xapian] #795: treat parenthesized subqueries the same for boolean and probabilistic fields
Xapian
nobody at xapian.org
Sun Sep 1 01:12:57 BST 2019
#795: treat parenthesized subqueries the same for boolean and probabilistic
fields
-------------------------+-------------------------
Reporter: bremner | Owner: olly
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: QueryParser | Version:
Severity: normal | Resolution:
Keywords: | Blocked By:
Blocking: | Operating System: All
-------------------------+-------------------------
Comment (by bremner):
I did some experiments with faking this in a field processor, by calling
parse_query(stuff, prefix). There were two flaws I noticed with this
approach
1) if 'stuff' had punctuation in it, it was parsed as phrases, which is
probably not what you want for boolean operators (e.g. notmuch tags use
non-letter characters quite extensively)
2) It doesn't respect the field specific default operator / exclusive
status, because of course it has no idea what field the prefix is coming
from.
--
Ticket URL: <https://trac.xapian.org/ticket/795#comment:1>
Xapian <https://xapian.org/>
Xapian
More information about the Xapian-tickets
mailing list