Azure Blob Copy - 保留内容类型 [英] Azure Blob Copy - Retain Content Type

问题描述

在执行Azure Blob复制时是否仍然保留内容类型信息？

解决方案

嗨Andrew，

一般情况下：复制blob时，会将以下系统属性复制到具有相同值的目标blob：

• 内容类型
• 内容编码
• 内容语言
• 的Content-Length
• 缓存控制
• Content-MD5
• Content-Disposition
• x-ms-blob-sequence-number（仅适用于页面blob）
• x-ms- committed- block-count（仅适用于附加blob，仅适用于2015-02-21版本）

有关详细信息，请参阅" "。

希望这会有所帮助。

Is there anyway to retain the Content Type information when doing an Azure Blob copy?

解决方案

Hi Andrew,

In general: When a blob is copied, the following system properties are copied to the destination blob with the same values:

• Content-Type
• Content-Encoding
• Content-Language
• Content-Length
• Cache-Control
• Content-MD5
• Content-Disposition
• x-ms-blob-sequence-number (for page blobs only)
• x-ms- committed-block-count (for append blobs only, and for version 2015-02-21 only)

For more details, refer "Copying Blob Properties and Metadata".

In Azure Data Factory: GetMetadata activity can be used to retrieve metadata of any data.

The following metadata types can be specified in the GetMetadata activity field list to retrieve:

Once debug completes you can now take a look at the output of the debug execution for any of the activities in your pipeline. We only have the one activity in this example. Click on the output to see the output values for the items selected:

For more details, refer "Get metadata activity in Azure Data Factory".

Hope this helps.

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