Gen2 Dataflow can't create a new delta table in lakehouse

viktor_bakayov — Wed, 30 Aug 2023 21:14:46 GMT

Hi,

When I point a query to be saved as a new table in a Lakehouse, the creation is not successful with an error:

Mashup Exception Error Couldn't refresh the entity because of an issue with the mashup document MashupException.Error: Error in replacing table's content with new data in a version: #{0}. Details: A000 GatewayObjectId: 58ba7394-1f76-449e-81a4-30571e2d245a

I notice the table is created with correct schema but with an empty content (no data inside). I am not using staging.

The data is consumed from an oracle source and few column type transormations are applied; The table and column names does not have any not allowed characters as desribed in the limitations documentation

Pointing it to an existing table with the same shema works just fine

Re: Gen2 Dataflow can't create a new delta table in lakehouse

miguel — Tue, 12 Sep 2023 05:17:40 GMT

Hi,

Apologies for the delay in this response. I'd recommend reaching out to the support team so they can gather more information to troubleshoot the scenario and figure out the root causes.

https://support.fabric.microsoft.com/support

topic Gen2 Dataflow can't create a new delta table in lakehouse in Dataflow

Gen2 Dataflow can't create a new delta table in lakehouse

Re: Gen2 Dataflow can't create a new delta table in lakehouse