1、字符集错误
2、字段长度不够
3、检查对应的数据库配置文件
至今而后
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admin666：
新人路过，表示对我有帮助
Activiti（新手）工作流对用户任务签收办理操作 -
汽车城路：
根据数据库里的字段来动态添加grid列，你实现了么？
动态对ext grid添加列
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