nepiedg
33 lines
1.5 KiB
SQL
33 lines
1.5 KiB
SQL
-- QuitCheckin (V2) schema notes
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-- This file documents the minimal DDL related to the HP persistence model (Phase 3 / issue #39).
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-- 1) Profile: add persistent HP field (nullable for migration compatibility)
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ALTER TABLE `fa_quit_checkin_profile`
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ADD COLUMN `hp_current` INT NULL COMMENT '肺部HP(0~100)' AFTER `reset_rule`;
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-- 2) HP change log: each HP delta is recorded for daily aggregation and future analytics
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CREATE TABLE IF NOT EXISTS `fa_quit_checkin_hp_change_log` (
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`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主键',
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`created_at` DATETIME(3) NOT NULL COMMENT '创建时间',
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`updated_at` DATETIME(3) NOT NULL COMMENT '更新时间',
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`deleted_at` DATETIME(3) NULL COMMENT '删除时间',
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`uid` INT NOT NULL COMMENT '用户ID',
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`change_date` DATE NOT NULL COMMENT '所属自然日',
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`change_at` DATETIME(3) NOT NULL COMMENT '变动时间',
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`delta` INT NOT NULL COMMENT '变动值(可正可负)',
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`hp_before` INT NOT NULL COMMENT '变动前HP',
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`hp_after` INT NOT NULL COMMENT '变动后HP',
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`reason` VARCHAR(64) NOT NULL COMMENT '变动原因(checkin|smoke|relapse|migrate_init...)',
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`source_type` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '来源类型',
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`source_id` BIGINT UNSIGNED NULL COMMENT '来源ID',
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PRIMARY KEY (`id`),
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KEY `idx_quit_hp_uid_date` (`uid`, `change_date`),
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KEY `idx_quit_hp_reason` (`reason`),
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KEY `idx_quit_hp_deleted_at` (`deleted_at`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='V2-无烟打卡-HP变动日志';
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