Create Update flow using bigquery

[McJingles]

Here, I am creating the flow for insert and update. But, the difficulty in BigQuery is we can't update the values as normal like MySQL and any other Database.

Here, what is done was If the incoming values are already in BigQuery First I delete those values by using BigQuerySQLRow.

If I am run the job I got an error like 'No such method'.

Is anything wrong with this job, please let me know..!!!

Thanks in Advance..!!!