Microsoft Dynamics 365 - Finance And Operations: Export to Data Lake Deprecated
A partire dal 15 Ottobre 2023 l'add-in Export to Data Lake in Finance and Operations è stato deprecato, in questo articolo si trovano raccolti una serie di materiali per aiutare nuovi clienti e clienti che già usando Finance And Operation a passare alla nuova funzionalità Synapse Link for Dataverse.
Fetching JSON object from Cosmos DB in Azure Synapse Studio fails
Hi everyone! Facing an issue while fetching document from linked Cosmos DB in Azure Synapse Studio I've tried: fetching this object as: VARCHAR(MAX) NVARCHAR(MAX) identifying full path in WITH clause: failing_complex_object VARCHAR(MAX) '$.failing_complex_object' trying to decompose it in SELECT clause: ,JSON_QUERY([target_table].[failing_complex_object]) ,JSON_VALUE(failing_complex_object, '$.failing_complex_object') It always returns NULL. Complex objects without issue are bigger size and one of them is JSON object, the other one is JSON array. Complex object with issue is a valid JSON object. The question is: WHY two complex objects are fetching fine but this one fails. Data examples are below. Any help would be greatly appreciated. P.S. Due to NDA cannot share with you the actual DB data but I assure you that SCHEME is absolutely the same. P.S. P.S. Sorry for JSON and SQL examples. Couldn't load all the examples using "Insert code sample" tool. It didn't work. fetch example Document example { "field_01": "title", "field_02": "12345678", "complex_object_01": [ { "field_01": 1, "field_02": "data" }, { "field_01": 2, "field_02": "data" } ], "complex_object_02": { "rows": [ { "field_01": 0.1, "field_02": 0.0, "field_03": 0.1, "rowIndex": 0 } ] }, "failing_complex_object": { "data_01": { "field_01": 0, "field_02": 0 }, "data_02": { "field_01": 0, "field_02": 0 } } } script example SELECT field_01, field_02, complex_object_01, complex_object_02, failing_complex_object FROM OPENROWSET ( PROVIDER = 'CosmosDB', CONNECTION = '', OBJECT = 'target_table') WITH ( field_01 VARCHAR(MAX), field_02 VARCHAR(MAX), complex_object_01 VARCHAR(MAX), complex_object_02 VARCHAR(MAX), failing_complex_object VARCHAR(MAX) ) AS [target_table] WHERE field_01 = 'title' AND field_02 = '12345678'
