Hello. I want to know how can i create a Map<String, CustomObject> where the key will not be the Id of the custom field but the Name field and without using a list and going through each record and puting in the map a pair.

If I use Map<String, CustomObject__c> myMap = new Map<String, CustomObject__c>([Select z.Name, z.Id From CustomObject__c z]); i have a map where the key is my CustomObject.Id and I want it to be CustomObject.Name.

Hello. I want to know how can i create a Map<String, CustomObject> where the key will not be the Id of the custom field but the Name field and without using a list and going through each record and puting in the map a pair.

If I use Map<String, CustomObject__c> myMap = new Map<String, CustomObject__c>([Select z.Name, z.Id From CustomObject__c z]); i have a map where the key is my CustomObject.Id and I want it to be CustomObject.Name.

Hi,

I'm new to salesforce, APEX and SOQL. I want to know, how can we update some record using SOQL in APEX code?