Labeled statement : Labeled statement « PL SQL Statements « Oracle PL/SQL Tutorial

Oracle PL/SQL Tutorial

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Oracle PL/SQL Tutorial » PL SQL Statements » Labeled statement

22. 6. 1. Labeled statement


SQL>

SQL> set serveroutput on

SQL> set echo on

SQL>

DECLARE

     v_Emergency_Warning VARCHAR2(50);

     v_Status NUMBER := 0;

BEGIN

     <<Emergency_Check>>



     BEGIN

          IF v_Status = 1 THEN

              DBMS_OUTPUT.PUT_LINE('call PANIC(); ');

              GOTO Emergency_Check;

 

          END IF;

     END;

END;

/

22. 6. Labeled statement
	22. 6. 1.	Labeled statement
	22. 6. 2.	Labeled Block

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