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Java Open Clients
Using the Open Client Java OpenAPI to Directly Access the AppServer : Setting up parameters : Defining the schema for a ProDataSet parameter : Defining a ProDataGraphMetaData object
 
Defining a ProDataGraphMetaData object
For each ProDataSet parameter you must define a com.progress.open4gl.ProDataGraphMetaData object. You use this object to specify the schema for the ProDataSet when you set the DATASET or DATASET-HANDLE parameter in the ParamArray object. You can create an instance of this object using the following constructor:
Syntax
public ProDataGraphMetaData(String proDataSetName)
proDataSetName
Specifies the ProDataSet name in ABL.