Vijay Kiran

According to this : https://github.com/laughingman7743/PyAthena/blob/master/pyathena/connection.py#L94 either staging_dir or workgroup must be set, otherwise it will fail. Are you sure that staging_dir is not required?

It does break pyathena: https://github.com/sodadata/soda-sql/runs/3997637517?check_suite_focus=true#step:5:4163

Thank you @HansBambel I think currently logs are too chatty :) Do you have any thoughts on verbose levels and what it should print ?

```sql create table dual ( dummy varchar ); SELECT COUNT(CASE WHEN "dummy" ~* '^\-?[0-9]+$' THEN 1 END) AS number_whole, COUNT(CASE WHEN "dummy" ~* '^\-?[0-9]+\.[0-9]+$' THEN 1 END) AS number_decimal_point, COUNT(CASE...

I tried with 10.18 with `standard_conforming_strings = off` and running the analyse didn't resulting error for the table: ```sql create table dual ( dummy varchar ); ``` I'll try to...