Advanced Data Analytics Using Python_ With Machine Learning, Deep Learning and NLP Examples ( 2023)

Chapter 2
ETL with Python (Structured Data)
for i in range(len(columns)):
print columns[i]
print "Not index choose the exact column names
seperated by coma"
cols = sys.stdin.readline().strip()
out.write("columns=" + cols + "\n")
cursor.close()
connection.close()
out.write("source end"+"\n")
print "Enter the Data Source Type:"
print "1. MySql"
print "2. Text"
print "3. Exit"
if(int(data1) == 2):
print "path of text file:"
path = sys.stdin.readline().strip()
file = open(path)
count = 0
for line in file:
print line
count = count + 1
if count > 3:
break
file.close()
out.write("source begin"+"\n"+"type=text\n")
out.write("path=" + path + "\n")
print "enter delimeter:"
dlm = sys.stdin.readline().strip()
out.write("dlm=" + dlm + "\n")
print "enter column indexes seperated by comma:"
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