feat: 归档旧迁移文件,创建初始化数据迁移和重置脚本
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migrations/archive/000105_create_asset_identifier.up.sql
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migrations/archive/000105_create_asset_identifier.up.sql
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-- 创建全局资产标识符注册表,保证 ICCID/VirtualNo 跨 tb_iot_card 和 tb_device 全局唯一
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CREATE TABLE IF NOT EXISTS tb_asset_identifier (
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id BIGSERIAL PRIMARY KEY,
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identifier VARCHAR(100) NOT NULL,
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asset_type VARCHAR(20) NOT NULL,
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asset_id BIGINT NOT NULL,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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CONSTRAINT uq_asset_identifier UNIQUE (identifier)
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);
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CREATE INDEX IF NOT EXISTS idx_asset_identifier_asset ON tb_asset_identifier(asset_type, asset_id);
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COMMENT ON TABLE tb_asset_identifier IS '全局资产标识符注册表';
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COMMENT ON COLUMN tb_asset_identifier.identifier IS '标识符值(ICCID 或 VirtualNo,全局唯一)';
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COMMENT ON COLUMN tb_asset_identifier.asset_type IS '资产类型:iot_card 或 device';
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COMMENT ON COLUMN tb_asset_identifier.asset_id IS '对应资产的主键 ID';
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