To join two arrow tables

[asfimport]

Created issue #5533

Looking for feature to join two arrow tables

Reporter: Joe Muruganandam

Related issues:

• [C++] Implement serial version of join (duplicates)

_{Note: This issue was originally created as ARROW-6734. Please see the migration documentation for further details.}

[asfimport]

Wes McKinney / @wesm:
Dup of ARROW-4630 (the scope of which is to implement "simple joins"). More efficient / scalable hash joins will be a larger project and require many JIRA issues