I'm having trouble running MariaDB queries on SWAP which were functional as of Dec 15th. Here is a minimal test case.
I need help to move forward in identifying and resolving why this test query is working for some SWAP users but is throwing a LookupError: unknown encoding: binary error for me.
test = wmf.mariadb.run("""
SELECT rev_page, SUM(rev_minor_edit)
FROM revision
WHERE rev_page =104584
""", "pawiki")
My pandas and mysql-connector versions:
Name: mysql-connector-python
Version: 8.0.18
Name: pandas
Version: 0.25.3
I tried restarting the server, running the queries on different notebooks, restarting kernels, asking product analysts to run the same queries (it worked for them), and running queries without SUMs or divide statements (worked).