--- a/src/server/storage/mysql-global.conf	2020-10-05 10:01:17.000000000 +0200
+++ b/src/server/storage/mysql-global.conf	2020-10-10 21:03:45.079541366 +0200
@@ -61,9 +61,6 @@
 # # error log file name, relative to datadir (default:hostname.err)
 log_error=mysql.err
 
-# print warnings and connection errors (default:1)
-log_warnings=2
-
 # Convert table named to lowercase
 lower_case_table_names=1
 
@@ -76,12 +73,6 @@
 # The two options below make no sense with prepared statements and/or transactions
 # (make sense when having the same query multiple times)
 
-# Memory allocated for caching query results (default:0 (disabled))
-query_cache_size=0
-
-# Do not cache results (default:1)
-query_cache_type=0
-
 # Do not use the privileges mechanisms
 skip_grant_tables