21 lines
1.5 KiB
SQL
21 lines
1.5 KiB
SQL
ALTER TABLE User ADD COLUMN includeIndependentAssets BOOLEAN NOT NULL DEFAULT true COMMENT '独立资产是否参与资产总览和净资产轨迹';
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ALTER TABLE Position
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ADD COLUMN included BOOLEAN NOT NULL DEFAULT true COMMENT '是否参与资产负债总额及净资产轨迹',
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ADD COLUMN metalType VARCHAR(12) NULL COMMENT '贵金属品种:gold 黄金或 silver 白银',
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ADD COLUMN metalGrams DECIMAL(24,8) NULL COMMENT '贵金属总重量,单位克',
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ADD COLUMN metalPurity DECIMAL(12,8) NOT NULL DEFAULT 1 COMMENT '贵金属纯度比例,0 至 1',
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ADD COLUMN autoValuation BOOLEAN NOT NULL DEFAULT false COMMENT '是否随每日价格更新自动记录估值';
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CREATE TABLE MetalPrice (
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id CHAR(36) NOT NULL COMMENT '唯一标识',
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userId CHAR(36) NOT NULL COMMENT '所属用户标识,用于数据隔离',
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metalType VARCHAR(12) NOT NULL COMMENT '品种:gold 黄金或 silver 白银',
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currency CHAR(3) NOT NULL COMMENT '价格币种',
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price DECIMAL(24,12) NOT NULL COMMENT '纯金属每克价格',
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date DATE NOT NULL COMMENT '报价日期,UTC+8 自然日',
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source VARCHAR(20) NOT NULL COMMENT '价格来源:manual 或 goldprice',
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quotedAt DATETIME(3) NOT NULL COMMENT '报价对应时间,UTC',
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PRIMARY KEY (id),
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UNIQUE INDEX MetalPrice_userId_metalType_currency_date_key (userId, metalType, currency, date),
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CONSTRAINT MetalPrice_userId_fkey FOREIGN KEY (userId) REFERENCES User(id) ON DELETE CASCADE ON UPDATE CASCADE
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) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci COMMENT '用户的贵金属每克参考价历史';
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