Globally unique resources that provide access to data management services and serve as the parent namespace for the services.
@Vasanthan K Logic app does have Azure Blob and SQL connector that you can leverage in your workflow. You can read the binary content of any file using in storage blob using Get Blob action. If you want to handle the X12 communication then you can refer to this document as there are some prerequisites as mentioned in the document. Once you have formatted data as per your requirement then you can leverage different SQL actions or if you want to insert that data in the SQL table then you can leverage the Insert Row action.