Thomas Buhrmann created ARROW-2572: -------------------------------------- Summary: [Python] Add factory function to create a Table from Columns and Schema. Key: ARROW-2572 URL: https://issues.apache.org/jira/browse/ARROW-2572 Project: Apache Arrow Issue Type: Improvement Reporter: Thomas Buhrmann
At the moment it seems to be impossible in Python to add custom metadata to a Table or Column. The closest I've come is to create a list of new Fields (by "appending" metadata to existing Fields), and then creating a new Schema from these Fields using the Schema factory function. But I can't see how to create a new table from the existing Columns and my new Schema, which I understand would be the way to do it in C++? Essentially, wrappers for the Table's Make(...) functions seem to be missing. -- This message was sent by Atlassian JIRA (v7.6.3#76005)