Define and use function in select clause : Function Definition « Stored Procedure Function « Oracle PL / SQL

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Oracle PL / SQL » Stored Procedure Function » Function Definition

Define and use function in select clause


   

SQL>

SQL>

SQL> -- The SS_THRESH function.

SQL> CREATE OR REPLACE FUNCTION ss_thresh

  2  RETURN NUMBER AS

  3    x     NUMBER(9,2);

  4  BEGIN

  5    x := 65400;

  6    RETURN x;

  7  END;

  8  /



Function created.



SQL>

SQL> select ss_thresh() from dual;



SS_THRESH()

-----------

      65400



SQL>

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