Retrieve Related Data With API - All seems OK, but system don't accept it

Console Missions
1 
val queryBuilder = DataQueryBuilder.create()
queryBuilder.setRelated( "cityOfResidence" )
queryBuilder.whereClause = "name = 'Tommy'"

val result = Backendless.Data.of("Person").find(queryBuilder)

//Print out returned data
for (match in result){
   for (entry in match){
       println("${entry.key} => ${entry.value}")
   }
}

I run this Kotlin code, after initializing Backendless. The print out is as expected: the fields of the person object, where one is the “cityOfResidence” which points to a city object (a map object). “cityOfResidence” is a relation with table named “City”.

But I don’t get credited with an accepted solution…

2

Hi @Tommy_76

In your code you have

whereClause = "name = 'Tommy'"

It is very important to use in your code exactly what is specified in the description for the mission.
In JS code below this task is written to use

setWhereClause("name = 'Joe'")

Try to change the name, in order to pass the task.
If you have any problems, just let us know. We will kindly help you.

Regards,
Marina

3

That was the problem. Thank you!