Function DbROrdName() Foundation
Determines the index tag of a child work area.
DbROrdName( <nRelation> | <cRelName> ) --> cTagName
The function returns a string. It is the tag name of the index in the child work area used for the relation.
The function DbROrdName() determines the tag name of the index used when a parent work area navigates the record pointer of a child work area. The expression returned is the one specified to the TAG option of the INDEX ON command. It usually corresponds to the tag name of the controlling index in a child work area.
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