Sign Up ›
  • santhosh kumar 15
  • NEWBIE
  • 0 Points
  • Member since 2014
  • Chatter
    Feed
  • 0
    Best Answers
  • 0
    Likes Received
  • 0
    Likes Given
  • 3
    Questions
  • 2
    Replies
5 replies

standard object as junction object

what is the junction object in standard salesforce objects
5 replies

i want to change the balance field in customer obj based on the transaction obj type field (customer and transaction obj are lookup relation.) tell me the problem with code??

trigger trans on transaction__c (after insert) {
    
    list<customer__c> lt =new list<customer__c>();
    
        for(transaction__c tr:trigger.new){
           
          customer__c cu = [select id,name from customer__c where id=:tr.customer__cid];
    
        if(tr.type=='deposite')
            cu.balance__c=cu.balance__c+tr.amount__c;
        else if(tr.type=='withdraw'){
            cu.balance__c=cu.balance__c-tr.amount__c;
        }
    }
}