Oracle PL/SQL - How To Call a Sub Procedure

How To Call a Sub Procedure

Q

How To Call a Sub Procedure? - Oracle DBA FAQ - Creating Your Own PL/SQL Procedures and Functions

✍: FYIcenter.com

A

To call a sub procedure, just use the sub procedure name as a statement. Here is another example of calling a sub procedure:

SQL> CREATE OR REPLACE PROCEDURE WELCOME AS       
  2    PROCEDURE WELCOME_PRINT(S CHAR) AS      
  3    BEGIN         
  4      DBMS_OUTPUT.PUT_LINE('Welcome to ' || S);  
  5    END;          
  6  BEGIN           
  7    WELCOME_PRINT('FYICenter');            
  8  END;            
  9  /

SQL> EXECUTE WELCOME;
Welcome to FYICenter

2007-04-25, 7386👍, 0💬

How To Define a Sub Function
How To Define a Sub Function? - Oracle DBA FAQ - Creating Your Own PL/SQL Procedures and Functions A sub function is a function defined and used inside another procedure or function. You need to define a sub function in the declaration part of the enclosing procedure or function. Sub function defini... 2007-04-25, 7209👍, 0💬

Can Sub Procedure/Function Be Called Recursively
Can Sub Procedure/Function Be Called Recursively? - Oracle DBA FAQ - Creating Your Own PL/SQL Procedures and Functions PL/SQL allows sub procedures or functions to be called recursively. The tutorial example below shows you how to calculate factorial values with a recursive sub function: SQL> CREATE... 2007-04-25, 5765👍, 0💬

How To Define a Sub Procedure
How To Define a Sub Procedure? - Oracle DBA FAQ - Creating Your Own PL/SQL Procedures and Functions A sub procedure is a named procedure defined and used inside another procedure or function. You need to define a sub procedure in the declaration part of the enclosing procedure or function. Sub proce... 2007-04-25, 4805👍, 0💬

How To Call a Stored Function with Parameters
How To Call a Stored Function with Parameters? - Oracle DBA FAQ - Creating Your Own PL/SQL Procedures and Functions You can define a function that takes parameters, provide values to those parameters when calling the function. Here is a good example of a function with a parameter: SQL> CREATE OR REP... 2007-04-25, 4442👍, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.