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[英]How to pass variables from javascript to python in Jupyter?
[英]How to pass variables into SQL query using Jupyter Notebooks Python
例如:
%bq query -n qu
SELECT
*
FROM
Table
WHERE
[passed in variable (column)] = true
然后我想循環執行查詢
for row in data:
bq.execute qu(row[1])
這些東西是否存在?
編輯:我想出了一個解決此問題的人的解決方案
For row in [dataset with your variables]:
query = "SELECT * FROM DATASET WHERE {} = TRUE".format(variableData[0])
tab = bq.Query(query)
df = tab.execute(output_options=bq.QueryOutput.dataframe()).result()
qu = [list(x) for x in df.as_matrix()]
print(qu)
這是顯示Python變量替換的完整示例。 https://colab.research.google.com/notebook#fileId=0B7I8C_4vGdF6Mk1RMm1Fdm9EQVU
筆記本顯示以下內容:
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