Return value from a function : Function Return « Store Procedure Function « Oracle PL / SQL

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Oracle PL / SQL » Store Procedure Function » Function Return   Return value from a function SQL> -- The mypi function. SQL> CREATE OR REPLACE FUNCTION mypi   2      RETURN NUMBER IS   3  BEGIN   4       NULL;   5       RETURN 3.14;   6  END mypi;   7  / Function created. SQL> SQL> -- Verifying the mypi function. SQL> BEGIN   2       DBMS_OUTPUT.PUT_LINE('value of pi is ' || mypi());   3  END;   4  / value of pi is 3.14 PL/SQL procedure successfully completed. SQL>                     Related examples in the same category 1.  Function return Integer 2.  Use function return value in select statement

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