graphscope.framework.dag_utils.add_column¶
-
graphscope.framework.dag_utils.add_column(graph, results, selector)[source]¶ Add a column to graph, produce a new graph.
- Parameters
graph (
Graph) – Source ArrowProperty graph.results (
Context) – Results that generated by previous app querying.selector (str) – Used to select a subrange of data of results, add them as one column of graph.
- Returns
A new graph with new columns added.