i have 3 list
list1=[3, 4, 5, 6, 9]
list2=[1, 10, 5, 2, 1]
list3=[5, 53, 26, 11, 5]
how to insert this data into mysql database in column wise. each list should be stored in a column.I knew to store it row wise using cursor.executemany(sqlquery,lists). Please help me.
You can do this by using pandas:
Convert the lists into a Pandas dataframe:
In [1644]: df = pd.DataFrame({'list1':list1,'list2':list2,'list3':list3})
In [1645]: df
Out[1645]:
list1 list2 list3
0 3 1 5
1 4 10 53
2 5 5 26
3 6 2 11
4 9 1 5
Use to_sql method to write into mysql table:
df.to_sql(con=con, name='mytable', if_exists='replace', flavor='mysql')
If you want only using cursor.executemany. So you can transform three lists into one by combining data from the same position.
list1=[3, 4, 5, 6, 9]
list2=[1, 10, 5, 2, 1]
list3=[5, 53, 26, 11, 5]
print(list(zip(list1,list2,list3)))
# [(3, 1, 5), (4, 10, 53), (5, 5, 26), (6, 2, 11), (9, 1, 5)]
