fix

install/mysql/init/init.sql

@@ -1,4 +1,4 @@
-CREATE DATABASE IF NOT EXISTS scan_db default character set utf8mb4 collate utf8mb4_general_ci;
+CREATE DATABASE IF NOT EXISTS scan_central_db default character set utf8mb4 collate utf8mb4_bin;
 
 GRANT ALL PRIVILEGES  ON `scan_central_db`.* TO 'scan_central'@'localhost' IDENTIFIED BY 'scan_central';