Azure流分析作业没有输入或输出

Question

I am using Blob Storage as an Input (JSON file). I have tested the Query, the Query seems fine. I have specified Output as an Azure SQL Server Table. I can connect to this database from SSMS and query the table.

The Job status is running but I don't see any data loaded into the SQL table. I have checked Azure Management Services the status is Running there are no errors. How do I diagnose what is going on?

Note: I have left Blob storage path prefix as empty. I would like it to grab any file that comes into the storage container and not some specific files.

Answer 1

Have you created a query? You first need to create a query and then start your stream analytics.

Query Example:

SELECT
    *
INTO
    Output
FROM
    Input

Answer 2

You can also create an output to PowerBI and run the SA. This will show you if the data schema and the query is right. If everything goes well, you should be able to see the JSON files as a dataset with the name values listed. You can create a mini dashboard for just the count of items received so you can in real time see if its loading and processing the JSONs from the BLOB.

If it fails, under operation logs to PBi output, it will tell you the data schema isn't supported.

Hope this helps! Mert