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Introducing the OpenEdge DataSet : Data-Source object

Data-Source object

There is a new object called a Data-Source to support the filling of a ProDataSet temp-table from one or more database tables, as well as saving ProDataSet updates back to the database. You define a distinct Data-Source for each member buffer, which allows a single ProDataSet, and a single FILL operation on that ProDataSet, to combine data from multiple tables or even databases.
* Defining a static Data-Source
* Attaching a Data-Source to a ProDataSet buffer