SELECT email FROM emails WHERE email = 'kathrin.biernat@gmail.com' AND `file_` LIKE '' Fehler: Unknown column 'file_' in 'WHERE'
SELECT FROM pe_20200217-1247 WHERE ='' Fehler: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'FROM pe_20200217-1247 WHERE =''' at line 1