Mufaddal Khumri wrote:
> David Balmain wrote:
>> On 9/5/06, Mufaddal Khumri <[EMAIL PROTECTED]> wrote:
>>>
>>> index << {:name => "Lona"}
>>> index << {:name => "Frank"}
>>>
>>> index.optimize
>>>
>>> query = Search::TermQuery.new(:name, "Joe")
>>
>> Your problem lies here. The AsciiStandardAnalyzer downcases all of the
>> data as it is entered into the index, so you should be searching for
>> "joe", not "Joe". Since you are using the Index class you can just do
>> it like this also;
>>
>> index.search_each("name:Joe", {:limit => :all}) do |doc, score|
>>
>> In this case the QueryParser will downcase "Joe" for you.
>>
>> Cheers,
>> Dave
>
> Thanks.
>
> I thought the AsciiStandardAnalyzer would be used by the
> index.search_each(..) call. How do I specify a analyzer
> (AsciiStandardAnalyzer) while searching the index? I thought that I
> could specify the analyzer via the constructor for the Index class.
> Later when I index data or search the index the set analyzer would be
> used. Am I understanding this right?
Just read David's post carefully :)
I guess the QueryParser uses the analyzer set:
index.search_each("name:Joe", {:limit => :all}) do |doc, ....
My next question is how do I get the analyzer to be used when i create
my query and search like this:
query = Search::TermQuery.new(:name, "Joe")
index.search_each(query, {:limit => :all}) do |doc, score| ....
Thanks.
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