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Why do I get error duplicate ID in list?
You are getting this error because you are inserting account 2 times into a list in a single loop. So, when you update the list having duplicate ID will cause an issue. Thank you Deepak but I used Manohar code and ir worked.
How to check for duplicates in SQL trigger?
CREATE OR REPLACE TRIGGER Check_Duplicate before insert or update on properties FOR each ROW declare v_dup number; begin select count (idProperties) INTO v_dup from properties where Address_FK=:NEW.Address_FK and Ownership_FK=:NEW.Ownership_FK; if v_dup > 0 then Raise_Application_Error (-20100, ‘This property already exists.
Is there a trigger to double update a property?
Write a trigger to be executed on insert, update of a PROPERTY. Every property that gets entered gets checked against other properties of having the same: Agent (s), Owner (s), Address, if you find one then update Property Status to “Double” as a duplicate. I am inserting the same data and it let me do so, but it wouldn’t normally!
Can you call update twice on the same record?
If not, by calling update twice on the same record, you might be running into this contention issue since both updates would be called before the commit at the end of the transaction. But here’s a thought.
How to prevent duplicate triggers in Salesforce code?
trigger to prevent duplicate trigger. 1 Always use Upsert call instead of Insert call. It will automatically check the duplicates i.e. link with existing… 2 Create duplicate-matching rules. More
How to remove duplicates in a list in apex?
In my order insert trigger, i need to update contact for the order information, I know there are duplicate records in the my contact list. so I use Contact [] contactToUpdate = new List (new Set (contactList)); to remove the duplicates. but I still receive the error message: duplicate in List. any idea??
How to merge multiple triggers on one object?
There’s one and I’m adding 2 ( SyncAccountAndContactOwner and SegmentRulesTrigger). We have other trigger installed from Managed Packages. Ideally there should be only 1 trigger on 1 object. You need to merge all the triggers in 1 and put all three triggers logic in 1 handler class.