Re: Arrow C Data Interface

2020-10-20 Thread Antoine Pitrou
Hi Pasha, It would be helpful to know in which broader context you're asking. Are you trying to do something in particular? > i can't find any details on how to connect this > protocol with other libraries/applications. You use those libraries/applications' dedicated APIs. Just like in Pytho

Re: Arrow C Data Interface

2020-10-19 Thread Wes McKinney
hi Pasha, Copying dev@. You can see how DuckDB interacts with the pyarrow data structures by the C interface here, maybe it's helpful https://github.com/cwida/duckdb/blob/master/tools/pythonpkg/duckdb_python.cpp We haven't defined a Python API (either C API level or Python API level) so that ob