49 lines
1.6 KiB
SQL
49 lines
1.6 KiB
SQL
-- =============================================
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-- 数据库迁移脚本：为 delivery 表添加缺失的照片和视频字段
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-- 用途：存储到地相关的照片和视频
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-- 创建时间：2025-10-28
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-- 数据库：MySQL
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-- =============================================
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-- 添加到地纸质磅单（双章）照片字段
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ALTER TABLE delivery
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ADD COLUMN destination_pound_list_img VARCHAR(500) COMMENT '到地纸质磅单（双章）'
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AFTER driver_id_card_photo;
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-- 添加到地车辆过重磅车头照片字段
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ALTER TABLE delivery
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ADD COLUMN destination_vehicle_front_photo VARCHAR(500) COMMENT '到地车辆过重磅车头照片'
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AFTER destination_pound_list_img;
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-- 添加装牛视频字段
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ALTER TABLE delivery
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ADD COLUMN cattle_loading_video VARCHAR(500) COMMENT '装牛视频'
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AFTER cattle_loading_circle_video;
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-- 添加卸牛视频字段
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ALTER TABLE delivery
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ADD COLUMN unload_cattle_video VARCHAR(500) COMMENT '卸牛视频'
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AFTER cattle_loading_video;
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-- 添加到地过磅视频字段
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ALTER TABLE delivery
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ADD COLUMN destination_weight_video VARCHAR(500) COMMENT '到地过磅视频'
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AFTER unload_cattle_video;
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-- 验证字段是否添加成功
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SELECT COLUMN_NAME, DATA_TYPE, IS_NULLABLE, COLUMN_DEFAULT, COLUMN_COMMENT
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FROM INFORMATION_SCHEMA.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'delivery'
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AND COLUMN_NAME IN (
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'destination_pound_list_img',
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'destination_vehicle_front_photo',
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'cattle_loading_video',
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'unload_cattle_video',
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'destination_weight_video'
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);
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-- 显示完整的表结构
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DESCRIBE delivery;
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