通过数据工厂将 S3 文件复制到 Azure Blob 存储时如何保留修改日期
How to preserve Date Modified when copying S3 files to Azure Blob Storage via Data Factory
我有一个 Azure 数据工厂，可以将文件从 S3 复制到 Blob 存储。我想保留 S3 Date Modified。我设置了 activity Preserve: Attributes as seen here 但这没有用。 Blob 存储中的文件始终具有复制日期。
正如文档所说：
Copy activity supports preserving the following attributes during data
copy:
All the customer specified metadata And the following five data store
built-in system properties: contentType, contentLanguage (except for
Amazon S3), contentEncoding, contentDisposition, cacheControl.
Preserve: Attributes 无法保留 Date Modified。而且我认为这不能通过 Azure 数据工厂来实现。可以参考Copy Different type of file from Gen1 Azur lake to Azur Gen2 lake with attribute( like last updated)
我有一个 Azure 数据工厂，可以将文件从 S3 复制到 Blob 存储。我想保留 S3 Date Modified。我设置了 activity Preserve: Attributes as seen here 但这没有用。 Blob 存储中的文件始终具有复制日期。
正如文档所说：
Copy activity supports preserving the following attributes during data copy:
All the customer specified metadata And the following five data store built-in system properties: contentType, contentLanguage (except for Amazon S3), contentEncoding, contentDisposition, cacheControl.
Preserve: Attributes 无法保留 Date Modified。而且我认为这不能通过 Azure 数据工厂来实现。可以参考Copy Different type of file from Gen1 Azur lake to Azur Gen2 lake with attribute( like last updated)