Natural for OpenVMS Version 6.3.12 for OpenVMS
 —  Statements  —

DEFINE DATA

General Syntax

DEFINE DATA
   [GLOBAL USING   global-data-area   [WITH   block[.block] ../graphics/dot3.gif]]      

PARAMETER

USING parameter-data-area

 
parameter-data-definition../graphics/dot3.gif

OBJECT

USING

local-data-area

 
parameter-data-area  
data-definition../graphics/dot3.gif

LOCAL

USING

local-data-area

 
parameter-data-area  
data-definition../graphics/dot3.gif

   [INDEPENDENT [AIV-data-definition ../graphics/dot3.gif]]../graphics/dot3.gif

CONTEXT

USING

local-data-area

 
parameter-data-area  
context-data-definition ../graphics/dot3.gif

END-DEFINE

The DEFINE DATA statement offers a number of clauses to declare data definitions for use within a Natural program, either by referencing predefined data definitions contained in a local data area (LDA), global data area (GDA) or paramater data area (PDA), or by writing in-line definitions.

The documentation for the DEFINE DATA statement is divided into the following sections:

Syntax Overview

DEFINE DATA - General
Specific Data Definitions:

Defining Local Data

Defining Global Data

Defining Parameter Data

Defining Application-Independent Variables

Defining Context Variables for Natural RPC

Defining NaturalX Objects
Clauses and Options:

Variable Definition

View Definition

Redefinition

Array Dimension Definition

Initial-Value Definition

Initial/Constant Values for an Array

EM, HD, PD Parameters for Field/Variable
Examples:

Examples of DEFINE DATA Statement Usage

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