declare number constant uninitialized : Constant Number « PL SQL « Oracle PL / SQL

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Oracle PL / SQL » PL SQL » Constant Number

declare number constant uninitialized


  

SQL>

SQL>  declare

  2      myNumber_constant constant number;

  3    begin

  4      null;

  5    end;

  6    /

    myNumber_constant constant number;

    *

ERROR at line 2:

ORA-06550: line 2, column 5:

PLS-00322: declaration of a constant 'MYNUMBER_CONSTANT' must contain an initialization assignment

ORA-06550: line 2, column 23:

PL/SQL: Item ignored





SQL>

Related examples in the same category

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

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