In PL/SQL, the clause that specifies the condition under which a trigger should be executed is the **WHEN** clause.

1. **Trigger Types**: PL/SQL triggers can be defined to execute either before or after specific events such as INSERT, UPDATE, or DELETE on a table.

2. **FOR EACH ROW**: This phrase specifies that the trigger will execute for each row that is affected by the triggering event, allowing for row-level processing.

3. **WHEN Clause**: The **WHEN** clause allows you to define a condition that must be satisfied for the trigger's action to proceed. It essentially acts as a filter.

In summary, the **WHEN** clause is used to specify the condition, while **FOR EACH ROW** indicates that the trigger will execute for each individual row affected by the SQL statement that fired the trigger.

Question

In PL/SQL, the clause that specifies the condition under which a trigger should be executed is the **WHEN** clause.

1. **Trigger Types**: PL/SQL triggers can be defined to execute either before or after specific events such as INSERT, UPDATE, or DELETE on a table.

2. **FOR EACH ROW**: This phrase specifies that the trigger will execute for each row that is affected by the triggering event, allowing for row-level processing.

3. **WHEN Clause**: The **WHEN** clause allows you to define a condition that must be satisfied for the trigger's action to proceed. It essentially acts as a filter.

In summary, the **WHEN** clause is used to specify the condition, while **FOR EACH ROW** indicates that the trigger will execute for each individual row affected by the SQL statement that fired the trigger.

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In PL/SQL, the clause that specifies the condition under which a trigger should be executed is the **WHEN** clause.

1. **Trigger Types**: PL/SQL triggers can be defined to execute either before or after specific events such as INSERT, UPDATE, or DELETE on a table.

2. **FOR EACH ROW**: This phrase specifies that the trigger will execute for each row that is affected by the triggering event, allowing for row-level processing.

3. **WHEN Clause**: The **WHEN** clause allows you to define a condition that must be satisfied for the trigger's action to proceed. It essentially acts as a filter.

In summary, the **WHEN** clause is used to specify the condition, while **FOR EACH ROW** indicates that the trigger will execute for each individual row affected by the SQL statement that fired the trigger.

Which clause specifies the condition under which a trigger should be executed in PL/SQL?WHENFOR EACH ROWON

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Which clause specifies the condition under which a trigger should be executed in PL/SQL?

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