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The "label" relationship allows a field from one table to be treated as though it is part of another table. The field can be filtered in getRecords() and can be saved in saveRecord().

The optional "onMissing" argument of the relationship will determine how DataMgr will respond if a value is submitted for the field for which no matching record exists in the related table. By default the value will be ignored. Other options are "error" and "insert" which will throw an error and insert a record respectively.

In this example, the fields in each table that are related to each other have the same field name. That need not be the case.

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(1 - 11) of 11 records

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Value	Category
A Midsummer Night's Dream	Literature	edit
ColdFusion Web Application Kit	Computers	edit
Dune	Science Fiction	edit
Foundation	Science Fiction	edit
Head First Java	Computers	edit
Interview with the Vampire	Horror	edit
Moby Dick	Literature	edit
Red Mars	Science Fiction	edit
The Da Vinci Code	Action	edit
The Godfather	Action	edit
The Three Musketeers	Action	edit