Major Description
The ViewExpander.expandView() call already has the schema path that contains the view but not the view name itself.
In some context it is useful to also know the name of the view being expanded.
current call:
RelRoot expandView(
RelDataType rowType,
String queryString,
SchemaPlus rootSchema,
List<String> schemaPath);
proposed:
RelRoot expandView(
RelDataType rowType,
String queryString,
SchemaPlus rootSchema,
List<String> schemaPath,
String viewName);