微服务下每个服务对应的数据库必须有`sys_log`这张表 ``` DROP TABLE IF EXISTS `sys_log`; CREATE TABLE `sys_log` ( `id` varchar(32) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL, `log_type` int(2) NULL DEFAULT NULL COMMENT '日志类型(1登录日志,2操作日志)', `log_content` varchar(1000) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '日志内容', `operate_type` int(2) NULL DEFAULT NULL COMMENT '操作类型', `userid` varchar(32) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '操作用户账号', `username` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '操作用户名称', `ip` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT 'IP', `method` varchar(500) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '请求java方法', `request_url` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '请求路径', `request_param` longtext CHARACTER SET utf8 COLLATE utf8_general_ci NULL COMMENT '请求参数', `request_type` varchar(10) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '请求类型', `cost_time` bigint(20) NULL DEFAULT NULL COMMENT '耗时', `create_by` varchar(32) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '创建人', `create_time` datetime(0) NULL DEFAULT NULL COMMENT '创建时间', `update_by` varchar(32) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '更新人', `update_time` datetime(0) NULL DEFAULT NULL COMMENT '更新时间', PRIMARY KEY (`id`) USING BTREE, INDEX `idx_sl_userid`(`userid`) USING BTREE, INDEX `idx_sl_log_type`(`log_type`) USING BTREE, INDEX `idx_sl_operate_type`(`operate_type`) USING BTREE, INDEX `idx_sl_create_time`(`create_time`) USING BTREE ) ENGINE = MyISAM CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '系统日志表' ROW_FORMAT = Dynamic; ```