Triggers

Question 1

Trigger class outline?

Answer 1

trigger AccountTrigger on Account (before insert, etc.)
If(Trigger.isInsert && Trigger.isBefore){

}

Question 2

Which triggers are before and/or after?

Answer 2

Before: insert, update, delete
After: insert, update, delete, undelete

Question 3

Where should your trigger logic take place?

Answer 3

In a trigger handling class

Question 4

addError

Answer 4

Keeps any exception errors from executing in the DML layer

Question 5

Maximum records affected by trigger?

Answer 5

50,000 records