RELATION-FIELDS attribute

RELATION-FIELDS attribute

Returns a comma-separated list of parent-field, child-field pairs describing the relationship between parent and child buffers as specified in the data-relation object definition.

Data type: CHARACTER

Access: Readable

Applies to: Data-relation object handle

Returns this comma-separated list using the following syntax:
Syntax
parent-field1, child-field1 [, parent-fieldn, child-fieldn ] ...)  
You can use the value of this attribute in writing code that uses or extends this list of join fields without having to parse the value of the WHERE-STRING attribute, which in the default case provides essentially the same information but not necessarily in an ideal form for analyzing the relation.

Syntax
`parent-field1`, `child-field1` [, `parent-fieldn`, `child-fieldn` ] ...)

OpenEdge Release 10.2B