Comments on: Using WhatId to find Opportunities associated with Activities http://theEnforcer.net/2010/07/using-whatid-to-find-opportunities-associated-with-activities/ a force.com blog Tue, 17 Jan 2012 23:35:07 +0000 hourly 1 http://wordpress.org/?v=3.0.3 By: The Enforcer http://theEnforcer.net/2010/07/using-whatid-to-find-opportunities-associated-with-activities/comment-page-1/#comment-71150 The Enforcer Tue, 20 Jul 2010 15:38:42 +0000 http://theEnforcer.net/?p=252#comment-71150 @mkaufman Ah! The good old Nested Select trick! Very clever! @mkaufman Ah! The good old Nested Select trick! Very clever!

]]> By: Matt Kaufman http://theEnforcer.net/2010/07/using-whatid-to-find-opportunities-associated-with-activities/comment-page-1/#comment-71149 Matt Kaufman Tue, 20 Jul 2010 15:10:14 +0000 http://theEnforcer.net/?p=252#comment-71149 Actually, you could do this with only 1 query as follows: List taskUpdates = new List(); for ( Opportunity o : [Select Id, OwnerId, (Select Id, OwnerId from Tasks where Status != 'Completed' ) from Opportunity ){ for ( Task t : o.Tasks ){ if ( t.OwnerId != o.OwnerId ){ t.Status = 'Completed'; taskUpdates.add(t); } } } update taskUpdates; Actually, you could do this with only 1 query as follows:

List taskUpdates = new List();
for ( Opportunity o : [Select Id, OwnerId, (Select Id, OwnerId from Tasks where Status != ‘Completed’ ) from Opportunity ){
for ( Task t : o.Tasks ){
if ( t.OwnerId != o.OwnerId ){
t.Status = ‘Completed’;
taskUpdates.add(t);
}
}
}
update taskUpdates;

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