问题描述
我想列出dbfs中的所有文件,但我还将对文件的最后一次提交附加到路径中。
import sys,os
import pandas as pd
mylist = []
root = "/dbfs/FileStore/tables"
path = os.path.join(root,"Cleansed")
for path,subdirs,files in os.walk(path):
for name in files:
mylist.append(os.path.join(path,name))
df = pd.DataFrame(mylist)
print(df)
0
0 /dbfs/FileStore/tables/Cleansed/processed_file...
1 /dbfs/FileStore/tables/Cleansed/processed_file...
2 /dbfs/FileStore/tables/Cleansed/processed_file...
3 /dbfs/FileStore/tables/Cleansed/processed_file...
4 /dbfs/FileStore/tables/Cleansed/processed_file...
**提取第一行
print(df[0][1])
/dbfs/FileStore/tables/Cleansed/processed_file.csv/_committed_5302825144935910733
解决方法
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