随着串行(SATA)IDE 驱动器的发明,混合 PATA/SATA 系统有时会使用 /dev/hda 作为第一个 PATA 驱动器,使用 /devsda 表示第一个 SATA 驱动器。
With the advent of serially attached (SATA) IDE drives, a mixed PATA/SATA system would sometimes use /dev/hda for the first PATA drive and /devsda for the first SATA drive.
在这个时候,如果串行化XML包含数据库代码页中不能表示的字符,或者在客户机代码页中不能表示的字符,就可能引入替换字符。
Substitution characters can be introduced at this point as well, if the serialized XML contains characters not representable in the database code page, or not representable in the client code page.
类似地,对xml列进行文档检索需要串行化,即,将已解析的xml格式转换回其原始文本表示。
Similarly, document retrieval from an XML column requires serialization, that is, converting the parsed XML format back into its original textual representation.
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