99 lines
6.0 KiB
SQL
99 lines
6.0 KiB
SQL
/*
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数据库优化脚本
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解决设备冷却、游戏完成检测等问题
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*/
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SET NAMES utf8mb4;
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SET FOREIGN_KEY_CHECKS = 0;
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-- ----------------------------
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-- Table structure for machine_cooldown
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-- 解决问题1：设备10分钟内重复调用
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-- ----------------------------
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DROP TABLE IF EXISTS `machine_cooldown`;
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CREATE TABLE `machine_cooldown` (
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`id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
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`machine_id` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '设备ID',
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`cooldown_start_time` datetime(3) NOT NULL COMMENT '冷却开始时间',
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`cooldown_end_time` datetime(3) NOT NULL COMMENT '冷却结束时间',
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`reason` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '冷却原因',
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`link_task_id` bigint(20) UNSIGNED NULL DEFAULT NULL COMMENT '关联的链接任务ID',
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`status` enum('ACTIVE','EXPIRED','MANUALLY_REMOVED') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'ACTIVE' COMMENT '冷却状态',
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`created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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`updated_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY (`id`) USING BTREE,
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UNIQUE INDEX `uk_machine_active`(`machine_id`, `status`) USING BTREE COMMENT '确保同一设备只有一个活跃冷却记录',
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INDEX `idx_machine_end_time`(`machine_id`, `cooldown_end_time`) USING BTREE,
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INDEX `idx_cooldown_end_time`(`cooldown_end_time`) USING BTREE,
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INDEX `fk_mc_link_task`(`link_task_id`) USING BTREE,
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CONSTRAINT `fk_mc_link_task` FOREIGN KEY (`link_task_id`) REFERENCES `link_task` (`id`) ON DELETE SET NULL ON UPDATE RESTRICT
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) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '设备冷却状态表' ROW_FORMAT = DYNAMIC;
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-- ----------------------------
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-- Table structure for game_completion_log
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-- 解决问题2：误判游戏完成
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-- ----------------------------
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DROP TABLE IF EXISTS `game_completion_log`;
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CREATE TABLE `game_completion_log` (
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`id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
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`link_task_id` bigint(20) UNSIGNED NOT NULL COMMENT '链接任务ID',
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`machine_id` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '设备ID',
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`detection_source` enum('TIMER_TASK','EVENT_LISTENER','REGION_SELECT','MANUAL') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '检测来源',
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`device_status` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '设备状态',
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`points_detected` int(10) UNSIGNED NULL DEFAULT NULL COMMENT '检测到的点数',
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`completion_confidence` enum('HIGH','MEDIUM','LOW') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'MEDIUM' COMMENT '完成置信度',
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`is_confirmed` tinyint(1) NOT NULL DEFAULT 0 COMMENT '是否已确认完成',
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`confirmation_time` datetime(3) NULL DEFAULT NULL COMMENT '确认完成时间',
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`created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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PRIMARY KEY (`id`) USING BTREE,
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INDEX `idx_link_task`(`link_task_id`) USING BTREE,
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INDEX `idx_machine_time`(`machine_id`, `created_at`) USING BTREE,
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INDEX `idx_source_confidence`(`detection_source`, `completion_confidence`) USING BTREE,
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CONSTRAINT `fk_gcl_link_task` FOREIGN KEY (`link_task_id`) REFERENCES `link_task` (`id`) ON DELETE CASCADE ON UPDATE RESTRICT
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) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '游戏完成检测日志表' ROW_FORMAT = DYNAMIC;
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-- ----------------------------
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-- 为link_task表添加更多索引优化
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-- ----------------------------
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ALTER TABLE `link_task`
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ADD INDEX `idx_machine_status`(`machine_id`, `status`) USING BTREE COMMENT '按设备和状态查询优化',
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ADD INDEX `idx_status_updated`(`status`, `updated_at`) USING BTREE COMMENT '按状态和更新时间查询优化',
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ADD INDEX `idx_login_time`(`login_at`) USING BTREE COMMENT '登录时间查询优化';
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-- ----------------------------
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-- 添加唯一编号生成序列表（备用方案）
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-- ----------------------------
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DROP TABLE IF EXISTS `code_sequence`;
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CREATE TABLE `code_sequence` (
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`id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
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`sequence_value` bigint(20) UNSIGNED NOT NULL DEFAULT 0 COMMENT '序列值',
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`last_reset_date` date NOT NULL COMMENT '最后重置日期',
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`created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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`updated_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY (`id`) USING BTREE
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) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '编号序列表（用于生成唯一编号）' ROW_FORMAT = DYNAMIC;
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-- 初始化序列表
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INSERT INTO `code_sequence` (`sequence_value`, `last_reset_date`) VALUES (0, CURDATE());
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-- ----------------------------
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-- 添加系统监控表
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-- ----------------------------
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DROP TABLE IF EXISTS `system_monitor`;
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CREATE TABLE `system_monitor` (
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`id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
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`monitor_type` enum('DEVICE_STATUS','TASK_STATUS','COOLDOWN_STATUS','ERROR_LOG') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '监控类型',
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`monitor_key` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '监控键',
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`monitor_value` text CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '监控值',
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`alert_level` enum('INFO','WARN','ERROR','CRITICAL') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'INFO' COMMENT '告警级别',
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`is_resolved` tinyint(1) NOT NULL DEFAULT 0 COMMENT '是否已解决',
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`resolved_at` datetime(3) NULL DEFAULT NULL COMMENT '解决时间',
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`created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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PRIMARY KEY (`id`) USING BTREE,
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INDEX `idx_type_key`(`monitor_type`, `monitor_key`) USING BTREE,
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INDEX `idx_level_resolved`(`alert_level`, `is_resolved`) USING BTREE,
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INDEX `idx_created_at`(`created_at`) USING BTREE
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) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '系统监控表' ROW_FORMAT = DYNAMIC;
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SET FOREIGN_KEY_CHECKS = 1;
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