wangjia
f3471ae139
- config 增 DB_DRIVER(mysql 默认 | sqlite);DSN 对 sqlite 为文件路径
- db.OpenDriver 按驱动分派:sqlite 用 modernc(纯 Go 免 CGO)+ WAL/
busy_timeout/foreign_keys/_txlock=immediate;mysql 路径不变
- store.Open 分派;mysql 保留 UTC/collation 断言,sqlite 跳过
- 迁移拆 migrations/{mysql,sqlite}/ 双套,embed 双 FS,migrate 按驱动选源
与 golang-migrate 驱动;修复 m.Close() 误关调用方 *sql.DB 的坑
- cmd/migrate 串入 DB_DRIVER;集成测试 MigrateUp 签名更新
- 新增 SQLite 时间往返 smoke 测试与端到端迁移测试(免 docker)
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
22 lines
850 B
SQL
22 lines
850 B
SQL
-- 用量（最小数据原则：仅字节/分钟，无目的地）
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CREATE TABLE usage_daily (
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user_id BIGINT UNSIGNED NOT NULL,
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date DATE NOT NULL,
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bytes_up BIGINT UNSIGNED NOT NULL DEFAULT 0,
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bytes_down BIGINT UNSIGNED NOT NULL DEFAULT 0,
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minutes_used INT NOT NULL DEFAULT 0,
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ad_unlocked_at DATETIME(6) NULL, -- 免费版当日激励视频解锁时刻
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PRIMARY KEY (user_id, date)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- 审计（兑换/封禁/节点操作必记）
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CREATE TABLE audit_log (
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id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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actor VARCHAR(64) NOT NULL,
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action VARCHAR(64) NOT NULL,
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target VARCHAR(128) NOT NULL,
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meta JSON NULL,
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at DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
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INDEX idx_at (at)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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