To handle exceptions in PL/SQL programs, you can use the `EXCEPTION` block in Oracle PL/SQL. This block allows you to catch and handle any errors that occur during program execution. Within the `EXCEPTION` block, you can use `WHEN` clauses to specify different exception conditions and `RAISE` statements to raise custom exceptions.
Here is an example of how you can handle exceptions in PL/SQL:
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How to Handle Exceptions in PL/SQL Programs
In PL/SQL programs, exceptions can be handled using the EXCEPTION block. This block allows you to catch and handle any errors that occur during program execution.
Example:
DECLARE x NUMBER; BEGIN x := 10 / 0; -- This will raise a division by zero error EXCEPTION WHEN ZERO_DIVIDE THEN DBMS_OUTPUT.PUT_LINE('Division by zero error occurred'); END;
By using the `EXCEPTION` block, you can ensure that your PL/SQL programs gracefully handle errors and provide appropriate responses when exceptions occur.
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In this example, we demonstrate how to handle a division by zero error using the `EXCEPTION` block in PL/SQL. This SEO-friendly HTML provides information on the concept of handling exceptions in PL/SQL programs, along with a code snippet for illustration.
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