improve sql huge dataset performance

razer-sql/docker-compose.yml

@@ -13,6 +13,7 @@ services:
       MYSQL_ROOT_PASSWORD: root
     volumes:
         - ./persistent_data:/var/lib/mysql
+        - ./etc/conf.d:/etc/mysql/conf.d
 
   #adminer:
   #  image: adminer

razer-sql/etc/conf.d/my-custom.cnf

@@ -0,0 +1,2 @@
+[mysqld]
+innodb_buffer_pool_size = 2G