Problem file download Blob files(blob type: Append Blob) with Azure Blob Store Connection.

KNIME Extensions
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1

Hi All,

I’ve been having some trouble with listing/downloading certain files from my Storage Account. I’ve concluded that the problem lies with files that have the Blob Type: Append Blob. I cannot list these files and/or download these files but if i download them manually and reupload them with Blob Type:Block blob then there is no problem.

Is this a known problem and is there a workaround ?

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Hi @Chris_WK,

you are right, the Blob Store connection supports only Block Blobs, no Append Blocks. At the moment there is no simple workaround. I created a ticket about this and now its a known problem, hopefully getting fixed in the next release.

Sascha

2 Likes
5

Hello @Chris_WK!

support for Append Blocks was added with KNIME version 4.1.3.

Br,
Ivan