Predictive Queries

• Design Doc https://docs.google.com/document/d/1C7Mbf-lPlBxTDj7atd6bjOtZySaX1KYp4UTZXPuu_mY/edit 
• PRD https://docs.google.com/document/d/1ydyIaXLYv9871qWDQYJontaee4xTZgOxMJuqXtzIv1Q/edit?ts=5c7423eb#heading=h.yg1ia1wkqye1 
• Show and tell https://hub.internal.couchbase.com/confluence/display/cbeng/Show+and+Tells 
• Mobile 2.5 Feature Training https://docs.google.com/presentation/d/10-dC58z_X8f6QE8wl-mStIRQp5ETvBmc6OKDhdlGJKs/edit#slide=id.g26d678fcae_2_246 
• Sample app https://github.com/rajagp/PredictiveQueriesWithCouchbaseLite 

Resources:

• https://github.com/couchbase/couchbase-lite-ios/blob/master/Swift/Tests/PredictiveQueryTest%2BCoreML.swift 
• https://github.com/couchbase/couchbase-lite-ios/tree/master/Objective-C/Tests/Support/mlmodels 
• https://github.com/couchbase/couchbase-lite-ios/blob/master/Objective-C/Tests/PredictiveQueryTest%2BCoreML.m 

Todo:

• Refer to interface stability https://docs.couchbase.com/java-sdk/2.7/compatibility-versions-features.html#interface-stability
• Ask Eng team if there is a use case for using a value index over a predictive index.