This is used to report diagnostic information in the db2diag.log and is also returned as part of the error message.

它用来报告db2diag . log中的诊断信息并作为错误信息的一部分返回。

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documentid: An identifier for the XML document. This is used to report diagnostic information in the db2diag.log and is also returned as part of the error message.

documentid： AXML 文档的标识符，用于在 db2diag.log 中报告诊断信息，也被返回为错误消息的一部分。

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