Completely fix tradeCattle folder
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24
tradeCattle/add_id_card_field.sql
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24
tradeCattle/add_id_card_field.sql
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-- =============================================
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-- 数据库迁移脚本:为 member_driver 表添加 id_card 字段
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-- 用途:存储司机身份证前后面照片地址
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-- 创建时间:2025-10-20
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-- 数据库:MySQL
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-- =============================================
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-- 为 member_driver 表添加 id_card 字段
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-- 字段类型:TEXT(支持长文本)
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-- 位置:在 car_img 字段之后
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-- 注释:身份证前后面照片地址(多个URL用逗号分隔)
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ALTER TABLE member_driver
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ADD COLUMN id_card TEXT COMMENT '身份证前后面照片地址(多个URL用逗号分隔)'
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AFTER car_img;
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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 = 'member_driver'
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AND COLUMN_NAME = 'id_card';
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-- 显示完整的表结构
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DESCRIBE member_driver;
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