Lost data in bigquery
I made a Python 3 script to process some CSV files, but I have a problem with the data.
I send to the stream with the insert_rows function, if I only import one file I have the same rows in the CSV and the BigQuery, but when I import more files, BigQuery lost rows respect CSV file, but insert_rows don't return errors.
errors = connection.client.insert_rows(table_ref, info, selected_fields=schema) # API request
Thanks for the help
python google-bigquery
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
add a comment |
I made a Python 3 script to process some CSV files, but I have a problem with the data.
I send to the stream with the insert_rows function, if I only import one file I have the same rows in the CSV and the BigQuery, but when I import more files, BigQuery lost rows respect CSV file, but insert_rows don't return errors.
errors = connection.client.insert_rows(table_ref, info, selected_fields=schema) # API request
Thanks for the help
python google-bigquery
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
1
I don't follow your question. Can you try and elaborate a little more?
– Graham Polley
Nov 12 '18 at 21:05
Fix the problem add new unique colum into CSV
– GoldraK
Nov 26 '18 at 14:28
@GoldraK please consider to post an answer with the solution.
– MonicaPC
Nov 29 '18 at 20:43
@MonicaPC I use this library for generate new colum and add in all row unique id docs.python.org/3/library/uuid.html
– GoldraK
Dec 5 '18 at 13:10
Great! Will be nice to add it as an answer to the question (not just in the comments) :)
– MonicaPC
Dec 6 '18 at 21:58
add a comment |
I made a Python 3 script to process some CSV files, but I have a problem with the data.
I send to the stream with the insert_rows function, if I only import one file I have the same rows in the CSV and the BigQuery, but when I import more files, BigQuery lost rows respect CSV file, but insert_rows don't return errors.
errors = connection.client.insert_rows(table_ref, info, selected_fields=schema) # API request
Thanks for the help
python google-bigquery
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
I made a Python 3 script to process some CSV files, but I have a problem with the data.
I send to the stream with the insert_rows function, if I only import one file I have the same rows in the CSV and the BigQuery, but when I import more files, BigQuery lost rows respect CSV file, but insert_rows don't return errors.
errors = connection.client.insert_rows(table_ref, info, selected_fields=schema) # API request
Thanks for the help
python google-bigquery
python google-bigquery
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
asked Nov 12 '18 at 10:28
GoldraKGoldraK
42
42
1
I don't follow your question. Can you try and elaborate a little more?
– Graham Polley
Nov 12 '18 at 21:05
Fix the problem add new unique colum into CSV
– GoldraK
Nov 26 '18 at 14:28
@GoldraK please consider to post an answer with the solution.
– MonicaPC
Nov 29 '18 at 20:43
@MonicaPC I use this library for generate new colum and add in all row unique id docs.python.org/3/library/uuid.html
– GoldraK
Dec 5 '18 at 13:10
Great! Will be nice to add it as an answer to the question (not just in the comments) :)
– MonicaPC
Dec 6 '18 at 21:58
add a comment |
1
I don't follow your question. Can you try and elaborate a little more?
– Graham Polley
Nov 12 '18 at 21:05
Fix the problem add new unique colum into CSV
– GoldraK
Nov 26 '18 at 14:28
@GoldraK please consider to post an answer with the solution.
– MonicaPC
Nov 29 '18 at 20:43
@MonicaPC I use this library for generate new colum and add in all row unique id docs.python.org/3/library/uuid.html
– GoldraK
Dec 5 '18 at 13:10
Great! Will be nice to add it as an answer to the question (not just in the comments) :)
– MonicaPC
Dec 6 '18 at 21:58
1
1
I don't follow your question. Can you try and elaborate a little more?
– Graham Polley
Nov 12 '18 at 21:05
I don't follow your question. Can you try and elaborate a little more?
– Graham Polley
Nov 12 '18 at 21:05
Fix the problem add new unique colum into CSV
– GoldraK
Nov 26 '18 at 14:28
Fix the problem add new unique colum into CSV
– GoldraK
Nov 26 '18 at 14:28
@GoldraK please consider to post an answer with the solution.
– MonicaPC
Nov 29 '18 at 20:43
@GoldraK please consider to post an answer with the solution.
– MonicaPC
Nov 29 '18 at 20:43
@MonicaPC I use this library for generate new colum and add in all row unique id docs.python.org/3/library/uuid.html
– GoldraK
Dec 5 '18 at 13:10
@MonicaPC I use this library for generate new colum and add in all row unique id docs.python.org/3/library/uuid.html
– GoldraK
Dec 5 '18 at 13:10
Great! Will be nice to add it as an answer to the question (not just in the comments) :)
– MonicaPC
Dec 6 '18 at 21:58
Great! Will be nice to add it as an answer to the question (not just in the comments) :)
– MonicaPC
Dec 6 '18 at 21:58
add a comment |
1 Answer
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Issue was fixed by adding a new unique column into the CSV file, using this Python Standard Library to generate a new column and add in all rows an unique id.
add a comment |
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1 Answer
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1 Answer
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active
oldest
votes
active
oldest
votes
active
oldest
votes
Issue was fixed by adding a new unique column into the CSV file, using this Python Standard Library to generate a new column and add in all rows an unique id.
add a comment |
Issue was fixed by adding a new unique column into the CSV file, using this Python Standard Library to generate a new column and add in all rows an unique id.
add a comment |
Issue was fixed by adding a new unique column into the CSV file, using this Python Standard Library to generate a new column and add in all rows an unique id.
Issue was fixed by adding a new unique column into the CSV file, using this Python Standard Library to generate a new column and add in all rows an unique id.
answered Dec 14 '18 at 4:38
community wiki
MonicaPC
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1
I don't follow your question. Can you try and elaborate a little more?
– Graham Polley
Nov 12 '18 at 21:05
Fix the problem add new unique colum into CSV
– GoldraK
Nov 26 '18 at 14:28
@GoldraK please consider to post an answer with the solution.
– MonicaPC
Nov 29 '18 at 20:43
@MonicaPC I use this library for generate new colum and add in all row unique id docs.python.org/3/library/uuid.html
– GoldraK
Dec 5 '18 at 13:10
Great! Will be nice to add it as an answer to the question (not just in the comments) :)
– MonicaPC
Dec 6 '18 at 21:58