public override void JoinApplicationTransaction(Program program, IRow row)
{
Schema.RowType rowType = new Schema.RowType();
foreach (Schema.Column column in row.DataType.Columns)
{
rowType.Columns.Add(column.Copy());
}
foreach (Schema.Column column in SourceNode.DataType.Columns)
{
if (!DataType.Columns.ContainsName(column.Name))
{
rowType.Columns.Add(column.Copy());
}
}
Row localRow = new Row(program.ValueManager, rowType);
try
{
row.CopyTo(localRow);
// Get the SourceNode select set for this row, and join on each result
foreach (var sourceRow in SourceNode.SelectAll(program, localRow))
{
try
{
base.JoinApplicationTransaction(program, sourceRow);
}
finally
{
sourceRow.Dispose();
}
}
}
finally
{
localRow.Dispose();
}
}