Github user iyerr3 commented on a diff in the pull request:
https://github.com/apache/incubator-madlib/pull/155#discussion_r129799618
--- Diff: src/ports/postgres/modules/graph/wcc.py_in ---
@@ -81,18 +88,24 @@ def wcc(schema_madlib, vertex_table, vertex_id,
edge_table, edge_args,
plpy.execute('SET client_min_messages TO warning')
params_types = {'src': str, 'dest': str}
default_args = {'src': 'src', 'dest': 'dest'}
- edge_params = extract_keyvalue_params(edge_args, params_types,
default_args)
+ edge_params = extract_keyvalue_params(
+ edge_args, params_types, default_args)
- # populate default values for optional params if null
+ # populate default values for optional params if null, and prepare data
+ # to be written into the summary table (*_st variable names)
if vertex_id is None:
--- End diff --
`if not vertex_id`?
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
