× PL/SQL - Overview PL/SQL - Basic Syntax PL/SQL - Data Types PL/SQL - Variables PL/SQL - Constants and Literals PL/SQL - Operators PL/SQL - Conditions PL/SQL -ifelse PL/SQL -elsif PL/SQL -nestedif PL/SQL -Case PL/SQL -Searched Case PL/SQL -Basic Loop PL/SQL -For Loop PL/SQL -While Loop PL/SQL - Strings PL/SQL - Arrays PL/SQL - Procedures PL/SQL - Functions PL/SQL - Cursors PL/SQL - Records PL/SQL - Exceptions PL/SQL - Triggers PL/SQL - Packages PL/SQL - Collections PL/SQL - Transactions PL/SQL - Date & Time PL/SQL - DBMS Output PL/SQL - Object Oriented

WHILE condition LOOP 
   sequence_of_statements 
END LOOP; 

DECLARE 
   a number(2) := 1; 
BEGIN 
   WHILE a <= 10 LOOP 
      dbms_output.put_line('value of a: ' || a); 
      a := a + 1; 
   END LOOP; 
END; 
/