Hi Kishore,
Usually, query clause below is used for the task:
(+*:* -queryField:[* TO *]) OR queryField:A
Ahmet
On Monday, September 5, 2016 2:33 PM, Kamal Kishore Aggarwal
<kkroyal....@gmail.com> wrote:
Thanks Ahmet for your response and nice suggestion.
But, I was looking if there any way out without making any configuration
change.
Please suggest.
On 02-Sep-2016 9:37 PM, "Ahmet Arslan" <iori...@yahoo.com> wrote:
>
>
> Hi Kishore,
>
> You can employ an impossible token value (say XX) for null values.
> This can be done via default value update processor factory.
> You index some placeholder token for null values.
> fq={!terms f='queryField' separator='|'}A|XX would fetche docs with A or
> null values.
> Ahmet
>
> On Friday, September 2, 2016 2:03 PM, Kamal Kishore Aggarwal <
> kkroyal....@gmail.com> wrote:
>
>
>
> Hi,
>
> We are using solr 5.4.1.
>
> We are using term filter for multiple value matching purpose.
> Example: fq={!terms f='queryField' separator='|'}A|B
>
> A, B, C are the possible field values for solr field "queryField". There
> can docs with null values for the same field. Now, how can I create a term
> filter in above fashion that fetches docs with A or null values.
>
> Please suggest.
>
> Regards
> Kamal
>
