Hi Pat, sorry If I didn't reply sooner
now it seems to work, I've only set star: false instead of true
so ... conditions: { has_dccs: code.gsub('/', '\/') }, *star: false*
This is strange because I remember I have done before it during my several
test but it's possible that was a my fault.
So my situation is:
- charset_table with code for plus symbol
- min_infix_len: 3
- star:false for specific condition search against the string I need to
find es: "A+++"
In all the other cases enable star is set to true.
I'm curios to know why, in this case, enable star make this difference.
Thank you so much one time again.
Yuri.
Il giorno mercoledì 2 luglio 2014 08:36:39 UTC+2, [email protected] ha
scritto:
>
> Thank you Pat,
>
> I will check as soon as I can.
>
> Bye.
>
> Il giorno domenica 29 giugno 2014 19:01:06 UTC+2, Pat Allan ha scritto:
>>
>> Hi Yuri
>>
>> Sorry for not getting back to you sooner on this, it’s been a busy
>> fortnight.
>>
>> I’ve just tested this in a local app, here’s what I’ve found:
>>
>> * column contains “ABC XYZ A++++”
>> * Without enable_star, min_infix_len and charset table settings, the
>> following searches both return the object:
>> Model.search “ABC XYZ A++++”
>> Model.search :conditions => {:column => “ABC XYZ A++++”}
>> * With enable_star and min_infix_len, but *not* charset table, both of
>> those searches still work.
>> * Adding in charset_table (as you defined in your original email), both
>> of those searches also still work, but this one does not:
>> Model.search :conditions => {:column => “ABC XYZ A++++”}, :star => true
>>
>> I’ve not used any escaping (I’ve not needed to). Is the query “ABC XYZ
>> A++++” actually what’s in your database? Perhaps it’s better to work
>> through this issue with real data. Also: do you generally want to match
>> against + values? And what version of Sphinx are you using?
>>
>> —
>> Pat
>>
>> On 17 Jun 2014, at 2:16 pm, [email protected] wrote:
>>
>> Uhm ... unfortunately seems doesn't work both the ways. :(
>>
>> Il giorno martedì 17 giugno 2014 13:17:26 UTC+2, Pat Allan ha scritto:
>>>
>>> So it turns out + isn’t one of the escaped characters… but perhaps it
>>> should be.
>>>
>>> Can you try this and see if it helps?
>>>
>>> conditions: {has_dccs: code.gsub(‘/‘, ‘\/‘).gsub(‘+’, ‘\+’)}, star:
>>> true
>>>
>>> Another possibility is it’s the wildcarding of words that’s getting in
>>> the way. Try it without star: true too.
>>>
>>> On 17 Jun 2014, at 12:59 pm, [email protected] wrote:
>>>
>>> Hi Pat,
>>>
>>> for first sorry if I didn't reply before but I could not work on it.
>>>
>>> I've installed Riddle and added in my Class file:
>>>
>>> *require 'riddle'*
>>>
>>> then I try to escape the code in this way
>>>
>>> *conditions: { has_dccs: Riddle.escape(code.gsub('/', '\/')) }, star:
>>> true*
>>>
>>> code = "ABC XYZ A++++"
>>>
>>> but still not works
>>>
>>> If I print *Riddle.escape(code) *I can't see any difference with
>>> originale code. Print always* ABC XYZ A++++ *and no escaping seems added
>>>
>>> Thanks again
>>>
>>> P.S.
>>> Charset table is:
>>> *charset_table: "0..9, A..Z->a..z, _, +, a..z,
>>> U+410..U+42F->U+430..U+44F, U+430..U+44F, U+002B, U+FE62, U+FF0B" *
>>>
>>> where *U+002B = "+"*
>>>
>>> Il giorno lunedì 9 giugno 2014 17:11:00 UTC+2, Pat Allan ha scritto:
>>>>
>>>> Hi Yuri
>>>>
>>>> I think this is because Sphinx considers + to be a special character in
>>>> search queries. You can escape it though:
>>>>
>>>> Riddle.escape “ABC XYZ A++++”
>>>>
>>>> You will still need the + character in your charset_table settings too.
>>>>
>>>> Does escaping fix the problem?
>>>>
>>>> —
>>>> Pat
>>>>
>>>> On 9 Jun 2014, at 11:14 am, [email protected] wrote:
>>>>
>>>> I'm using thinking-sphinx (2.0.14)
>>>>
>>>> Il giorno lunedì 9 giugno 2014 11:07:49 UTC+2, [email protected]
>>>> ha scritto:
>>>>>
>>>>> Hi all,
>>>>>
>>>>> for first sorry for my english.
>>>>>
>>>>> I need to make a search on a string like "ABC XYZ A+++".
>>>>>
>>>>> Everything work fine when I don't have the "A+++" substring.
>>>>>
>>>>> I've changed the charset_table config in sphinx.xml adding U+002B
>>>>> (that seems to be the unicode value for plus symbol) and rebuild index
>>>>> but
>>>>> without success.
>>>>>
>>>>> I've tried to add also other similar plus symbol like U+FE62, U+FF0B
>>>>> but still not works.
>>>>>
>>>>> This is my config file:
>>>>>
>>>>> development:
>>>>> enable_star: true
>>>>> min_infix_len: 1
>>>>> max_matches: 1000000
>>>>> max_filter_values: 200000
>>>>> charset_table: "0..9, A..Z->a..z, _, +, a..z,
>>>>> U+410..U+42F->U+430..U+44F, U+430..U+44F, U+002B, U+FE62, U+FF0B"
>>>>> thread_stack: 512K
>>>>> mem_limit: 128M
>>>>>
>>>>> Thanks in advance.
>>>>>
>>>>> Yuri.
>>>>>
>>>>>
>>>>>
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>>>>
>>>>
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