Hi,

This pipeline is sinking the rows to BQ. I use the following syntax:

| 'write to BQ' >>
beam.io.Write(beam.io.BigQuerySink(dataset='dataset_cell_line.cell_lines_1',

 
schema='accession_list:STRING,comment_list:STRING,derived_from:STRING,disease_list:STRING,name_list:STRING,\

 
reference_list:STRING,same_origin_as:STRING,species_list:STRING,str_list:STRING,\

 web_page_list:STRING,xref_list:STRING',
create_disposition=beam.io.BigQueryDisposition.CREATE_IF_NEEDED,

 write_disposition=beam.io.BigQueryDisposition.WRITE_TRUNCATE)))


The following error is being fired:

TypeErrorTraceback (most recent call
last)<ipython-input-134-d09b4d35756f> in <module>()      6

reference_list:STRING,same_origin_as:STRING,species_list:STRING,str_list:STRING,\
     7
web_page_list:STRING,xref_list:STRING',
create_disposition=beam.io.BigQueryDisposition.CREATE_IF_NEEDED,---->
8
write_disposition=beam.io.BigQueryDisposition.WRITE_TRUNCATE)))TypeError:
__init__() takes at least 2 arguments (5 given)


Please let me know what I am missing.

Thanks so much,


-- 
Eila
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