The product ID and customer ID can contain alphanumeric data and, therefore, will have a string type. 产品ID和客户ID可以包含文字数字数据,因此将为string类型。
FORMAT-Indicate format specifications for numeric and alphanumeric data values. FORMAT-为数字和字母数据值指定格式规范。
Any special characters or non-XML-supported characters are converted into alphanumeric strings, ensuring successful XML data interchange. 所有特殊字符或非XML支持的字符都被转换成字母数字字符串,以确保实现成功的XML数据交换。
A sequence of 8 bits ( enough to represent one character of alphanumeric data) processed as a single unit of information. 一个可处理为独立信息单元的八位序列(足以代表一个字母数字数据的字符)。
Alphanumeric edited data item program's effective logical addressing space 字母数字编辑的数据项程序有效逻辑编址空间