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writeDisposition WRITE_TRUNCATE with the bigquery storage write API

Posted on 12-09-2022 04:53 AM
aucampia
Bronze 3
Bronze 3
Reply posted on --/--/---- --:-- AM

I want to use the BigQuery Storage Write API with Pending mode, but when I do BatchCommitWriteStreams
I want to truncate the partition/table and replace it's content with the new content atomically. With the normal BigQuery load jobs I can use writeDisposition WRITE_TRUNCATE [ref] and get this behaviour. Is there some way to get this behaviour with BigQuery Storage Write API?

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