30 lines
2.1 KiB
SQL
30 lines
2.1 KiB
SQL
-- Run this script against the configured planning MySQL/MariaDB database.
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-- Keep this table independent from alibaba_1688_products so deletion/re-import
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-- cannot bypass the one-encoding-per-1688-ID rule.
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CREATE TABLE IF NOT EXISTS alibaba_1688_product_encodings (
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id BIGINT PRIMARY KEY AUTO_INCREMENT COMMENT '编码登记主键',
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product_id VARCHAR(80) NOT NULL COMMENT '1688 商品 ID，全局唯一且删除商品后仍保留',
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status VARCHAR(20) NOT NULL DEFAULT 'encoding' COMMENT 'encoding/encoded/failed/conflict',
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claim_token CHAR(36) NULL COMMENT '本次编码占用令牌',
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request_json LONGTEXT NULL COMMENT '提交编码服务的完整业务参数',
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response_json LONGTEXT NULL COMMENT '编码服务原始成功响应',
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style_code VARCHAR(160) NULL COMMENT '主款式编码',
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style_codes_json LONGTEXT NULL COMMENT '全部款式编码',
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product_codes_json LONGTEXT NULL COMMENT '全部规格商品编码',
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sku_mapping_json LONGTEXT NULL COMMENT '1688 SKU 与商品编码映射',
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source_sku_count INT NULL COMMENT '编码时的 SKU 数量',
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source_sku_fingerprint CHAR(64) NULL COMMENT '编码时的有序 SKU 规格指纹',
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upstream_created TINYINT(1) NULL COMMENT '上游本次是否新建编码',
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operator_user_id VARCHAR(120) NULL COMMENT '编码操作人用户 ID',
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operator_name VARCHAR(120) NULL COMMENT '编码操作人',
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operator_department VARCHAR(120) NULL COMMENT '编码操作人部门',
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attempt_count INT NOT NULL DEFAULT 1 COMMENT '提交尝试次数',
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started_at DATETIME NULL COMMENT '最近一次提交开始时间',
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encoded_at DATETIME NULL COMMENT '编码成功时间',
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last_error VARCHAR(1000) NULL COMMENT '最近一次失败原因',
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
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UNIQUE KEY uk_alibaba_1688_encoding_product (product_id),
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KEY idx_alibaba_1688_encoding_status (status, updated_at)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='1688 商品一次性编码登记';
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