There are instances where data resides in Azure Blob Storage and the data is needed in a SQL database. For example, if one ran a Machine Learning experiment in Data Factory, the results would be stored in Azure Blob storage, and for analysis purposes, it may make a lot more sense to move the data to SQL database. Moving data around in Data Factory, means writing JSON. In this example we will be using an Azure SQL DB, but it is not essential that the data be stored in Azure. An on-premises SQL Server could also be used, as long as a gateway was added for the connection, the other steps would be the same. There are five different Data Factory elements required to move data from an Azure blob to a database: a pipeline for the data, a data set containing the definition for the blob, a linked service for the blob, a data set containing a definition for the SQL Data, and a linked service to connect to the SQL database.
There’s a lot of JSON ahead.