Q. Consider the SDF dataframe storing the sales records of 100 salesmen, write a program that stores only the first 25 rows of the dataframe in a table on MySQL database.


Answer :-


import pandas as pd
import pymysql
from sqlalchemy import create_engine
engine=create_engine('mysql+pymysql://root:0000000000@localhost/company')
conn=engine.connect()

d1={'sales_record':[1,2,3,4,5,6,7,8,9,10,11, 12, 13, 14, 15, 16, 17, 18, 19, \
               20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, \
               33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, \
               46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, \
               62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, \
               79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, \
               93, 94, 95, 96, 97, 98, 99, 100]}
SDF=pd.DataFrame(d1)
sdf25only=SDF.head(25)
sdf25only.to_sql('sales_record_25',conn)

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