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Hi!
I’ve just started using looker and I’m able to use it to query my data in BigQuery but I can’t use PDTs.
Testing the connection returns the following:
Can connect
Can cancel queries
Can run simple select query
Can find temp schema "looker_temp_dataset" in database "mydataset"
Cannot use persistent derived tables in temp schema "looker_temp_dataset" in database "mydataset": could not create or write to pdt connection registration table looker_temp_dataset.connection_reg_r3
Validating the LookML after adding persist_for to the view shows the following error:
Can't construct persistent derived table my_pdt, connection bigquery could not be registered
Any idea what could be causing this?
The connection is configured as in the screenshot below and I’ve given my service account the BigQuery Admin role just to make sure it wasn’t down to privileges in BigQuery.
