I am trying to create an external data source from azure synapse DW to S3 compatible bucket/storage. But I am getting an error about the unsupported URI. As per the Microsoft documents, S3 is compatible from synapse analytics. After creating the scoped credential which was successful. I am trying to execute below command.
CREATE EXTERNAL DATA SOURCE s3_DSWITH( LOCATION = 's3://cloudstorage.com:443/', CREDENTIAL = S3_ECS);
Msg 105007, Level 16, State 1, Line 6Scheme of the input URI is not supported. Please revise the following scheme and try again: 's3'
I think you're referring to this link, am I correct? https://learn.microsoft.com/en-us/sql/relational-databases/polybase/polybase-configure-s3-compatible It says it is available in SQL Server 2022 on-premises, it is not available in Azure Synapse Analytics.