这几乎等同于整个XML文件的加密；唯一区别是EncryptedData元素类型属性的值不同(请参阅参考资料)。

This is nearly identical to the encryption of a complete XML file; the only difference is the value of the type attribute for the EncryptedData element (see Resources).

youdao

包含作为实体类型属性的外部索引键资料行。

Include foreign key columns as properties on entity types.

youdao