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如何从Java应用程序将数据提取到BigQuery

[英]How Ingest data to BigQuery from Java application

I want to ingest data to BigQuery from my java application. 我想从Java应用程序将数据提取到BigQuery。 Is there any performance issue if we are using BigQuery API directly ? 如果我们直接使用BigQuery API,会有性能问题吗? Application is running in AWS. 应用程序正在AWS中运行。

If performance is a concern, you can use BigQuery streaming inserts with a Java API [1,2]. 如果需要考虑性能,则可以将BigQuery流插入与Java API结合使用[1,2]。 [3] outlines some of the quota limitations. [3]概述了一些配额限制。

[1] https://cloud.google.com/bigquery/streaming-data-into-bigquery [1] https://cloud.google.com/bigquery/streaming-data-into-bigquery

[2] https://cloud.google.com/blog/big-data/2017/06/life-of-a-bigquery-streaming-insert [2] https://cloud.google.com/blog/big-data/2017/06/life-of-a-bigquery-streaming-insert

[3] https://cloud.google.com/bigquery/quotas#streaminginserts [3] https://cloud.google.com/bigquery/quotas#streaminginserts

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