azure-blob-storage
How to download a file to browser from Azure Blob Storage
While blob content may be streamed through a web server, and along to the end user via browser, this solution puts load on the web server, both cpu and NIC. An alternative approach is to provide the end user with a uri to the desired blob to be downloaded, which they may click in the … Read more
Getting the latest file modified from Azure Blob
Each IListBlobItem is going to be a CloudBlockBlob, a CloudPageBlob, or a CloudBlobDirectory. After casting to block or page blob, or their shared base class CloudBlob (preferably by using the as keyword and checking for null), you can access the modified date via blockBlob.Properties.LastModified. Note that your implementation will do an O(n) scan over all … Read more
How to enable BLOB-logging for a Node.js Api App on Azure?
1) Create file iisnode.yml in your root folder (D:\home\site\wwwroot) if not exists. 2) Add the following lines to it. loggingEnabled: true logDirectory: iisnode After that done, you can find logs in D:\home\site\wwwroot\iisnode. For more info, please refer to https://learn.microsoft.com/en-us/azure/app-service-web/web-sites-nodejs-debug#enable-logging.
How to create a sub container in azure storage location
Windows Azure doesn’t provide the concept of heirarchical containers, but it does provide a mechanism to traverse heirarchy by convention and API. All containers are stored at the same level. You can gain simliar functionality by using naming conventions for your blob names. For instance, you may create a container named “content” and create blobs … Read more
Azure Data Factory mapping 2 columns in one column
Based on the doc: Schema mapping in copy activity, merging columns is supported by schema mapping. As workaround , I suggest configure sql server stored procedure in your sql server sink. It can merge the data being copied with existing data. Please follow the steps from this doc: Step 1: Configure your Output dataset: Step … Read more
Azure Shared Access Signature – Signature did not match
Short Answer: Add comp=list&restype=container to your SAS URL and you should not get this error. Long Answer: Essentially from your SAS URL, Azure Storage Service is not able to identify if the resource you’re trying to access is a blob or a container and assumes it’s a blob. Since it assumes the resource type is … Read more
Microsoft Azure: How to create sub directory in a blob container
To add on to what Egon said, simply create your blob called “folder/1.txt”, and it will work. No need to create a directory.
How can I delete a leased blob in Microsoft Azure storage
You need to delete the disk objects that are associated with the abandoned vhd’s. You can do this easily in either the classic or new portal. Once you dispose of these (along with associated leases), you should be able to get rid of your storage account In the Classic portal (manage.windowsazure.com), you just visit Virtual … Read more