Querying by biographic data in different tables

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Querying by biographic data in different tables

Postby NBeam » May 25, 2017 16:53

Hello,

I am developing an application in which we will be using Face Matcher to take a subject's image, and search previous records to try and find a previous record of each subject. See the following simplified schema:
Image

Is it possible for me to run a match job that is filtered by data in a related table? To use the above schema, say that I know that the subject is a female. Can I run a match job only against templates where the template's > mughot's> booking's > Subject's > Person's > FkSexId == 1? Or does biographic data need to be in the same table as the templates to be queryable by the engine?

Thanks,
NBeam
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Re: Querying by biographic data in different tables

Postby MartynasV » May 26, 2017 07:07

Hello NBeam,

Biographic data needs to be in the same table as the template.

NOTE: table must contain following fields: SubjectId(string), Template(binary), so you will have to add SubjectId to your table.
Martynas V
Neurotechnology
MartynasV
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