Several unique constrains on a single document in RavenDb -

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let's have class:

public class person {    public string name{get;set;}    public string email {get;set;}    public string googleid {get;set;}    public string facebookid {get;set;} }

if want make email unique use unique constraint bundle.

but want make both googleid , facebookid properties single unique constraint side side email constraint (while non of them id). possible?

use uniqueconstraints bundle:

public class person {    public string name {get;set;}    [uniqueconstraint]    public string email {get;set;}    public string googleid {get;set;}    public string facebookid {get;set;}    [uniqueconstraint]    public string googleandfacebookids { get;set; } }

just make sure update googleandfacebookids everytime update either googleid or facebookid. doing ended using simple interface on classes did sort of thing:

public interface icombinedconstraints {     string uniqueid { get; set; }     void updateconstraints(); }

so,

public class person : icombinedconstraints {     public string name{get;set;}     [uniqueconstraint]     public string email {get;set;}     public string googleid {get;set;}     public string facebookid {get;set;}     [uniqueconstraint]     public string uniqueid { get; set; }      public void updateconstraints()     {         uniqueid = googleid + facebookid;     } }

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