Declare initialized constant number : Constant Number « PL SQL « Oracle PL / SQL

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Oracle PL / SQL » PL SQL » Constant Number

Declare initialized constant number


 



SQL>

SQL>

SQL>

SQL> -- declare initialized constant number

SQL>

SQL>   declare

  2      l_number_constant  constant number := 50;

  3    begin

  4      null;

  5      dbms_output.put_line(l_number_constant);

  6    end;

  7    /

50



PL/SQL procedure successfully completed.



SQL>

SQL>

Related examples in the same category

1.	Change constant number
2.	you must initialize the constant at the time of declaration
3.	declare number constant uninitialized
4.	This script demonstrates constants

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