How many types of trigger can be used in a table at a time?
Submitted by: AdministratorWe can define a trigger
1. For Each Row
2. For Each Statement
You can have the following triggers defined for the above
two types:
1. BEFORE INSERT
2. BEFORE UPDATE
3. BEFORE DELETE
4. AFTER INSERT
5. AFTER UPDATE
6. AFTER DELETE
So it makes a total of 12.
Submitted by: Administrator
1. For Each Row
2. For Each Statement
You can have the following triggers defined for the above
two types:
1. BEFORE INSERT
2. BEFORE UPDATE
3. BEFORE DELETE
4. AFTER INSERT
5. AFTER UPDATE
6. AFTER DELETE
So it makes a total of 12.
Submitted by: Administrator
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