c# - RavenDB 2.5 LoadByUniqueConstraint failing to Load -

here's reproduction

using build 2.5.2910

so store member in database normal way:

await session.storeasync(member) 

i can sign in, member, when

await session.loadbyuniqueconstraintasync<member>(m => m.email, email) 

i batch update of email addresses (the batch contains 1 email address)

for (var batch = 0; (records = allrecords.skip(batch * batchsize).take(batchsize).tolist()).any(); batch++)  {     using(var querysession = this.documentstore.opensession())      {         var existingmembers = session.query<member, member_byemail> ().where(m => m.email.in(records.select(r => r.oldemailaddress))).todictionary(m => m.email, m => m);          using(var bulkinsertoperation = this.documentstore.bulkinsert(this.systemconfiguration.databasename, new bulkinsertoptions { checkforupdates = true }))          {             foreach(var member in records)              {                 var existingmemberkey = member.oldemailaddress;                 var existingmemberrecord = existingmembers[existingmemberkey];                 existingmemberrecord.email = member.emailaddress;             }         }     } } 

when try , log in again new email address, line:

await session.loadbyuniqueconstraintasync<member>(m => m.email, email) 

returns null....

i've checked new email being used same 1 in database. database shows new one. i've used database interface , queried index new email , works.

i've set database use wait non stale results , also:

store.conventions.defaultqueryingconsistency = consistencyoptions.alwayswaitfornonstaleresultsasoflastwrite; 

none of these options have worked.

i'm wondering if there special have bulk insert operation in order .net client read indexes new email.

i've drilled session variable @ runtime , found there known missing ids field value:

"uniqueconstraints/members/email/ym1hcmxletfabmv3b3jiaxquy28udws="