Allow %%gremlin to configure max_content_length #304
Description
Is your feature request related to a problem? Please describe.
Original post from Gremlin-users Google group: https://groups.google.com/g/gremlin-users/c/Ko8BVHl7vME
The Gremlin Python Client currently sets a default maximum limit of 10MB for results returned from any single query. If the result set size exceeds this limit, the client will throw a RuntimeError exception.
In gremlinpython>=3.5.0, the results limit can be configured by passing max_content_length to the client via the transport kwargs, but this currently cannot be modified when running queries with %%gremlin.
Describe the solution you'd like
%%gremlin should accept a line argument (-mcl/--max-content-length) allowing users to configure the value of the max_content_length transport argument for the Gremlin Python client.