运行数据流作业以使用BigQueryIO.writeTableRows()进行BigQuery写入时,我看到“数据流”步骤摘要未提供为BigQuery写入步骤插入到BigQuery中的元素数量。但是这些行已成功插入到BigQuery中。
这是预期的还是问题?
pipeline.apply(
BigQueryIO.writeTableRows()
.withoutValidation() .withCustomGcsTempLocation(options.getBigQueryLoadingTemporaryDirectory())
.withSchema(FormatUserScoreSumsSampleFn.getSchema())
.to("sandboxproject:dataset1.testtable")
.withCreateDisposition(CreateDisposition.CREATE_IF_NEEDED)
.withWriteDisposition(WriteDisposition.WRITE_APPEND)
)