Displaying 20 results from an estimated 22 matches for "booleanclauses".
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2006 Jun 27
2
Using QueryParser vs building my own query
Hello all
I finally caved in and decided I should build my own query instead of
relying on QueryParser to do the job for me, but I''ve hit a strange
problem..
Here''s how I build my query:
#Main query
query = Ferret::Search::BooleanQuery.new
#Build query to match types
typesquery = Ferret::Search::BooleanQuery.new
@selected_types.each{|type|
typesquery.add_query(
2006 Jul 09
3
acts_as_ferret.. what does it actually do?
Okay in this plea for help I''m going to repeat some of what i posted
before but with a larger amount of background info in the hope that i
can get a decent grip on ferret before it wriggles away..
Firstly, what does installing the acts_as_ferret plugin actually do? I
install it and add it to my model and then the index is automatically
generated and a few methods are added to it and
2006 Mar 29
1
Problems with Ferret 0.9.0
Hi,
I upgraded from 0.3.2 to 0.9.0, and now my old search code doesn''t work
anymore. I get a lot of ArgumentErrors, for example:
"query.add_clause(Search::BooleanClause.new(query_parser.parse(term),
Search::BooleanClause::Occur::MUST))"
raises:
ArgumentError (wrong number of arguments (2 for 0))
"index_searcher.search_each(query)"
raises:
ArgumentError
2006 Sep 04
5
uninitialized constant BooleanClause
I''ve installed the latest Win32 gem and the acts_as_ferret plugin (i
checked out the files and placed them in the vendor/plugins directory).
When I try to search I get the following error:
uninitialized constant BooleanClause
RAILS_ROOT: ./script/../config/..
Application Trace | Framework Trace | Full Trace
2006 May 31
5
Help with sorting arrays with objects in it
I have to build an array through both activerecord and also through a ferret
index.
I was hoping to find a way of sorting the array as i combine the two so
def advanced_search(search_text, store, format, sortby)
# find items in ferret index
items = Item.find_by_contents(search_text)
# and now find all the items from a certain store or category
items_from_sql = Item.find_by_sql("SELECT *
2006 Dec 21
12
Ferret and Godaddy.com
Ok, first up, I''m a Rails newbie. My site is hosted on godaddy.com
Godaddy has the Ferret GEM installed by default. They do not have
acts_as_ferret installed so I can''t use that.
I''m trying to follow the tutorial on the Ferret wiki
http://ferret.davebalmain.com/trac/wiki
It includes all of the code I need, but it doesn''t tell
2006 Jul 14
3
Whitespace Issues
I am trying to build up a filtered search using the logic below.
bq = Ferret::Search::BooleanQuery.new
bq.add_query(Ferret::Search::TermQuery.new(Ferret::Index::Term.new("section",section.downcase!)),
Ferret::Search::BooleanClause::Occur::MUST)
filter = Ferret::Search::QueryFilter.new(bq)
@vobjects = VoObject.find_by_contents(search_input,:filter =>
filter, :sort
2006 Aug 23
4
Ferret 0.10 and Fields
Hey ...
I just tried to convert my code to 0.10 .. But i''m currently not sure
how to use fields..
i really like some of the new api.. its leaner and i like the fact that
these strange consts are gone (like
Ferret::Search::BooleanClause::Occur::MUST) ..
I see that you''re now having Ferret::Index::FieldInfo to describe the
fields of the index.. thats good.. and i now see that
2006 Jan 05
2
ActiveRecord callbacks not happening
Hi,
I have a model class like so:
class Candidate < ActiveRecord::Base
validates_presence_of :name
@@index = FerretConfig::INDEX
def self.after_destroy
puts "Ferret: after_destroy called"
@@index.query_delete("+id:#{self.id} +ferret_class:#{self.class.name}")
optimize_index
end
end
But when I delete a record, the after_destroy is never called.
2006 Aug 28
1
How should this be done with ferret 0.10.1
Hi i like the new version of ferret, has solved a few of my problems but
i''m unsure of how to implement the following code in the new version of
ferret?
if section
if !section.empty?
qp = Ferret::QueryParser.new("section")
query = qp.parse("\"#{section}\"")
bq.add_query(query, Ferret::Search::BooleanClause::Occur::MUST)
filter_on =true
end
2006 Apr 11
2
setting the default operator on a QueryParser
Hi all,
Thanks to the authors for the amazing work on Ferret! I have a question
about setting up the standard operators on a QueryParser. I would like
my parser to default to AND queries rather than the default OR.
In Java I would simply do:
QueryParser parser = new QueryParser("contents", new
StandardAnalyzer());
parser.setDefaultOperator(QueryParser.Operator.AND);
But I
2006 Jul 21
3
segfaulting at rebiuild_index
Hello,
I can''t figure out how to get acts_as_ferret to stop segfaulting.
Every time i run a query on my server (rails 1.1.4 and ferret .9.4 and
aaf from svn) I get a segfault
./script/../config/../vendor/plugins/acts_as_ferret/lib/acts_as_ferret.rb:243:
[BUG] Segmentation fault
this line is where the indx is rebuilt.
"
def rebuild_index(*additional_models)
2006 Aug 20
7
missing terms in index causing search errors
I am unable to find results for models when one or more of the terms are
not being indexed.
Lets suppose I index a User on the phrase "Ruby on Rails." If I then
search using User.find_by_contents("Ruby on Rails") I get no results,
since "or" is a common term and does not get indexed. Of course,
User.find_by_contents("Ruby Rails") works just fine.
I
2006 Apr 03
4
Stop words in queries
I''ve run in to an issue that I''m not sure how to address. Basically, I''m
building queries with occur_default Search::BooleanClause::Occur::MUST,
and using the StandardAnalyzer which does stop filtering. The stop
filtering is working beautifully on the indexing side. The problem is
that when the query parser parses through a query with a stop word in
it, say
2019 Mar 08
0
imap segfault in libc.so with CLucene FTS backend enabled
Steps to reproduce:
- Enable CLucene FTS in Dovecot;
- Open mailbox with MUA;
- Search for message with any text;
- IMAP session crash.
OS: Gentoo Base System release 2.6
Version:
FTS: dev-cpp/clucene-2.3.3.4-r6
IMAP: net-mail/dovecot-2.3.2.1
LIBC: sys-libs/musl-1.1.21
Dovecot FTS config:
plugin {
fts = lucene
fts_lucene = whitespace_chars=@. normalize no_snowball
fts_autoindex=yes
2007 Jul 28
0
Problem with acts_as_ferret demo
Hi Jens,
I copied the demo folder into my rails apps and also created the
ferret_production and ferret_test databases.
when I start the server and type this in the browser:
localhost:3000/content
I get the following error:
NameError in ContentController#new
uninitialized constant Ferret::Search::BooleanClause
RAILS_ROOT: ./script/../config/..
Application Trace | Framework Trace | Full Trace
2006 Aug 23
0
Problem after upgrading to ferret 0.10.0
Caspar wrote:
> uninitialized constant BooleanClause
0.10.0 is not compatible with 0.9.4, there are several differences that
make acts_as_ferret break.
--
Posted via http://www.ruby-forum.com/.
2006 Jul 03
3
Ferret not returning the right results
I have ferret setup in my model with multiple fields, but when I do a
search on the value that might be stored in two fields, I get no
results.
Here''s an example:
"Jim 12333"
Where Jim is a name field, and 12333 is a zip code. I have this in my
model:
acts_as_ferret :fields => [ ''name'', ''zip'' ]
I''m not sure
2006 Apr 13
3
QueryParser doesn''t use StandardAnalyzer correctly?
I am having a bit of a problem with my search queries being parsed
correctly it seems, and I wonder if anyone else has experienced this.
I have written an index using StandardAnalyzer for analysis. I want to
search that index by passing my user query through a QueryParser
instance which is also using a StandardAnalyzer. However the resultant
query does not seem to be a valid term query and
2019 Apr 23
2
SolrCore 'dovecot' is not available due to init failure: fieldType 'text_general' not found in the schema
Hello, it seems an mismatch of schema file provided by dovecot-2.3.5.2
[root at mail conf]# pwd
/var/solr/data/dovecot/conf
# Below solrconfig.xml is from Solr-8.0.0.
[root at mail conf]# grep text_general solrconfig.xml
<str name="queryAnalyzerFieldType">text_general</str>
field types. Text content will be indexed as "text_general" as
<str