Forum Discussion
Unexpected parquet exception occurred. Class: 'ParquetStatusException'
Hi Toby,
this is exactly what I found out yesterday. (Drop the tables in Lakehouse / Warehouse) and rerun the dataflow solves the report for again only the 1st refresh.
But This is clearly a bug IMO. Replacing a table shouldt break the lineage (table names and so on didnt change..).
Maybe for now we could try something like this:
1. using pipeline to schedule the DFs
2. adding a step (for warehouses it can be a stored procedure) before running the DF, which says - not drop the table - but delete all rows in the table
3. changing the DF from replace to append
maybe this works but clearly this should be a top issue to solve for the fabric team..
I had a support call with MS yesterday and they confirmed it is not linked to my subscription model and they are looking into it.
- webchris2 years ago
Advocate III
I am facing the same issue... I hope that support will come back with a solution quick...