Reading BigQuery Numeric Data Type From Table


Reading BigQuery Numeric Data Type From Table



While Reading Data from BQ table Numeric Data Type is Still Not Supported in Apache Beam But Using API i can Use Numeric data type in Bq.



So while Reading Data from Bq with below Snippet:


BigQueryIO.readTablerow().from(options.valueprovider);



I got an Exception Numeric is Not Supported Yet.



Is there any other way I can read Data from BQ if Numeric Field is Present Except RestAPI Call.





I don't think it is possible right now. You can follow the relevant feature request for Beam, however.
– Elliott Brossard
May 30 at 20:09





Hi, @ElliottBrossard That request i have seen but there is no response on from Apache side till now. Any alternative So, I can test the behaviour of Numeric Datatype in Dataflow Instead of RestAPI Call. I trying to use user-defined Coder also if it may help or any alternatives/Suggestions.
– BackBenChers
May 31 at 5:02






github.com/apache/beam/pull/5755
– Elliott Brossard
Jun 25 at 18:38





@ElliottBrossard Thanks
– BackBenChers
Jun 26 at 4:55





Thanks for the heads up. I'll look into fixing the problem.
– Elliott Brossard
2 days ago









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