I need to retrieve an Id value through 2 other values (of type string) :
each Id of an object can be identified by a code (Code__c) and another value (Value__c).
How can I retrieve this Id passing by the 2 other field ?
I thought use a
Map<String, Id> so the key (String) would be the 2 others values and then I can retrieve the Id, but is it possible to concatenate the key ?
I have 2 value and I have to use only one... If you have any idea, thank you !