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From Anil <anilk...@gmail.com>
Subject Re: Get one fragment of text of field
Date Thu, 25 Feb 2016 06:33:57 GMT
one way i see is :

store a display snippet in a separate field and fetch that instead

please let me know if you see any other ways or isusue on the appraoch.

Regards,
Anil

On 25 February 2016 at 11:30, Anil <anilklce@gmail.com> wrote:

> HI,
>
> we are indexing and storing 2 mb text data in a text field. we need to
> display partial content of filed to be displayed in UI every time when this
> document is part of the response.
>
> is there any to get only few characters of the fields ? fetching 2mb data
> and truncate in application is little overhead.
>
> Thanks for your help.
>
> Regards,
> Anil
>
> On 18 February 2016 at 12:51, Anil <anilklce@gmail.com> wrote:
>
>> Thanks Binoy.
>>
>> index should happen on everything.
>>
>> But retrial/fetch should limit the characters. is it possible ?
>>
>> Regards,
>> Anil
>>
>> On 18 February 2016 at 12:24, Binoy Dalal <binoydalal93@gmail.com> wrote:
>>
>>> If you are not particular about what part of the field is returned you
>>> can
>>> create copy fields and set a limit on those to store only the number of
>>> characters you want.
>>>
>>> <copyField source="src" dest="dest" maxChars="500">
>>>
>>> This will copy over the first 500 chars of the contents of your SRC field
>>> to your dest field.
>>> Anything beyond this will be truncated.
>>>
>>> On Thu, 18 Feb 2016, 12:00 Anil <anilklce@gmail.com> wrote:
>>>
>>> > Hi ,
>>> >
>>> > we have around 30 fields in solr document. and we search for text in
>>> all
>>> > fields (by creating a record field with copy field).
>>> >
>>> > few fields have huge text .. order of mbs. how i can get only a
>>> fragment
>>> > of fields in a configurable way.
>>> >
>>> > we have to display each field content on UI. so its must to get
>>> content of
>>> > each field.
>>> >
>>> > for now, i am fetching the content from solr and truncating it in my
>>> code.
>>> > but it has poor performance.
>>> >
>>> > is there any way to achieve fragmentation (not a highlight
>>> fragmentation)
>>> > in solr ? please advice.
>>> >
>>> > Regards,
>>> > Anil
>>> >
>>> --
>>> Regards,
>>> Binoy Dalal
>>>
>>
>>
>

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