How to create a trigger after insert in SQL?

How to create a trigger after insert in SQL?

Code language: SQL (Structured Query Language) (sql) In this syntax: First, specify the name of the trigger that you want to create after the CREATE TRIGGER keywords. Second, use AFTER INSERT clause to specify the time to invoke the trigger. Third, specify the name of the table on which you want to create the trigger after the ON keyword.

How to change test class for AFTER INSERT / UPDATE trigger?

So, change your Account record instantiation in your test class to: You also have to set the AccountId field on the Opportunity prior to inserting the Opportunity, but after inserting the Account. If you look in the Developer Console, you can see what lines are being hit.

How to TEST AFTER INSERT / UPDATE trigger in Salesforce?

You need to set the Account’s industry field to ‘Electronics’, because you have a conditional in your trigger that tests for that. So, change your Account record instantiation in your test class to: You also have to set the AccountId field on the Opportunity prior to inserting the Opportunity, but after inserting the Account.

When does insert trigger fire in Employee table?

Remember, After Insert trigger will fire after the completion of Insert operation on Employee table. Once it completes inserting into the Employee table, it will start inserting into Employee audit table. If it fails to insert into the Employee table then it won’t insert into the Audit table.

How to insert a trigger into a reminder table?

Finally, inside the trigger body, insert a new row into the reminder table if the birth date of the member is NULL. We inserted two rows into the members table. However, only the first row that has a birth date value NULL, therefore, the trigger inserted only one row into the reminders table.

Can you change old values after insert trigger?

Code language: SQL (Structured Query Language) (sql) In an AFTER INSERT trigger, you can access the NEW values but you cannot change them. Also, you cannot access the OLD values because there is no OLD on INSERT triggers.