private bool NextRefReader()
{
_currentFileReader = null;
RefObject = null;
if (_currentIndex + 1 >= _files.Length)
{
return(false);
}
_currentIndex++;
using (var childCtx = _context.CreateChildContext())
{
childCtx.SetVariable(_context.Replace(_propertyName), _files[_currentIndex]);
_currentFileReader = _source.CreateReader(childCtx);
RefObject = _currentFileReader;
}
return(true);
}
public void LoadFromReader(ITabularDataSource source, NameWithSchema targetTable, IShellContext context)
{
using (var reader = source.CreateReader(context))
{
DoLoadRows(reader, targetTable);
}
}
