I'm using Power BI Desktop with Amazon Redshift in DirectQuery mode. Data loads initially (sometimes at least / sometimes it has errors), but when I scroll down in a visual (e.g., table), I eventually hit this error:
ODBC Error: ERROR [42883] ERROR: function pg_catalog.date_add("unknown", double precision, timestamp without time zone) does not exist
It seems Power BI is trying to use a date_add function from pg_catalog, but that function doesn't exist in Redshift.
My question is: Is there a workaround or fix to prevent this error? Can I solve it by adjusting column types or applying transformations?