Error : Notebook writing table into a Warehouse

Hello CMJJ 

Thanks for also testing the case.
I found a solution even if it is not the best because I really think the "writing" function of msspark doesn't work.
So I used this :

warehouse_url = "my_url"
jdbc_url = f"jdbc:sqlserver://{warehouse_url}:1433;database={database_name}"
final_table = f"[schema].[table]"

token = mssparkutils.credentials.getToken("pbi")

df_joined.write \
    .format("jdbc") \
    .option("url", jdbc_url) \
    .option("dbtable", final_table) \
    .option("accessToken", token) \
    .option("driver", "com.microsoft.sqlserver.jdbc.SQLServerDriver") \
    .mode("overwrite") \
    .save()