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THUNDER CLOUDTHUNDER CLOUD 

What are the governor limits that one can face ?

Give me some scenarios where one can hit the governor limits ? 

 
UC InnovationUC Innovation
Here's some documentation on governor limits:

https://developer.salesforce.com/docs/atlas.en-us.salesforce_app_limits_cheatsheet.meta/salesforce_app_limits_cheatsheet/salesforce_app_limits_platform_apexgov.htm

I would say the most common governor limit issue I see on these forums is putting queries inside loops. Like so:
  
for (contact c: trigger.new)
{
	account a = [SELECT id FROM Account WHERE id =: c.account LIMIT 1];
}
Another common mistake I see is putting DML statements in loops. Like so: 
for (contact c: listOfContacts)
{
	update c;
}
This is the kind of code you really want to stay away from. Calling any DML (Insert, Update, Delete, Undelete) or query [SELECT ...] inside loops will often cause governor limits to hit.

For more info please refer to the documentation.

Please mark the best answer if this helped you!
 
Amit Chaudhary 8Amit Chaudhary 8
Pleae check below post for goverment limit
1) https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_gov_limits.htm
2) https://developer.salesforce.com/docs/atlas.en-us.salesforce_app_limits_cheatsheet.meta/salesforce_app_limits_cheatsheet/salesforce_app_limits_platform_apexgov.htm
3) https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_methods_system_limits.htm

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Let us know if this will help you

 
THUNDER CLOUDTHUNDER CLOUD
If possible can you share any of the scenario where you have face the governor limit while developing application ?