Sql procedure

Procedure syntax

CREATE PROCEDURE procedure_name
AS
sql_statement
GO;

Stored procedure sql

-- without parameters; create
CREATE [OR ALTER] PROCEDURE <pname>
AS
BEGIN
<PROCEDURE BODY/ STATEMENTS>
END

-- call procedure
EXECUTE / EXEC <pname>;
(OR)
EXECUTE / EXEC <pname> VALUE / (S)

Sql procedure

CREATE OR REPLACE PROCEDURE my_scheme.my_procedure(param1 IN VARCHAR2) IS
    cnumber NUMBER;
BEGIN
    cnumber := 10;
    INSERT INTO my_table (num_field) VALUES (param1 + cnumber);
    COMMIT;
EXCEPTION
    WHEN OTHERS THEN
        raise_application_error(-20001, 'An error was encountered - '
            || sqlcode || ' -ERROR- ' || sqlerrm);
END;

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