Kasper Sørensen created METAMODEL-63:
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Summary: DataContext or DataSet that behaves like a union, across
separate DataContexts
Key: METAMODEL-63
URL: https://issues.apache.org/jira/browse/METAMODEL-63
Project: Metamodel
Issue Type: New Feature
Reporter: Kasper Sørensen
I have a customer request that we can work on several similar single-table
DataContexts as if they are one. In the concrete example it's a set of CSV
files all with the same headers etc.
Similar to how METAMODEL-61 describes a DataContext with multiple CSV files in
a folder, and how we currently have the CompositeDataContext implementation,
this implementation would be a wrapper of other DataContexts, but offering them
all in a UNION like fashion where they are virtually all part of the same table.
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