Back

Explore Courses Blog Tutorials Interview Questions
0 votes
1 view
in Salesforce by (13.1k points)
I have 4 contact in one account and I want to delete the contacts but want 1 contact should not be deleted. Is it possible using trigger?

Can anyone help me with this?

1 Answer

0 votes
by (26.7k points)
edited by

You can have it without using triggers, you can try it by Roll-Up summary that will going to count records, and can able to add a validation rule on account like:

ContactCount__c = 0 &&  PRIORVALUE(ContactCount__c) > 0

I hope this will help.

Want to become a salesforce expert? join salesforce lightning training now!!

Related questions

Welcome to Intellipaat Community. Get your technical queries answered by top developers!

28.4k questions

29.7k answers

500 comments

94.7k users

Browse Categories

...