how to connect to mysql database in python
import mysql.connector
cnx = mysql.connector.connect(user='scott', password='password',
host='127.0.0.1',
database='employees')
cnx.close()how to connect to mysql database in python
import mysql.connector
cnx = mysql.connector.connect(user='scott', password='password',
host='127.0.0.1',
database='employees')
cnx.close()connect python to mysql
import mysql.connector
mydb = mysql.connector.connect(
host="localhost",
user="yourusername",
password="yourpassword",
port = 8888, #for Mamp users
database='whatever db you want'
)
print(mydb)python simple connect to mysql
import pymysql.cursors
import pymysql
# Connect to the database
connection = pymysql.connect(host='localhost',
user='user',
password='passwd',
db='db',
charset='utf8mb4',
cursorclass=pymysql.cursors.DictCursor)
try:
with connection.cursor() as cursor:
# Create a new record
sql = "INSERT INTO `users` (`email`, `password`) VALUES (%s, %s)"
cursor.execute(sql, ('[email protected]', 'very-secret'))
# connection is not autocommit by default. So you must commit to save
# your changes.
connection.commit()
with connection.cursor() as cursor:
# Read a single record
sql = "SELECT `id`, `password` FROM `users` WHERE `email`=%s"
cursor.execute(sql, ('[email protected]',))
result = cursor.fetchone()
print(result)
finally:
connection.close()python and mysql connectivity
import pymysql
############### CONFIGURE THIS ###################
# Open database connection
db = pymysql.connect("database_host","username","password","database_name")
##################################################
# prepare a cursor object using cursor() method
cursor = db.cursor()
# execute SQL query using execute() method.
cursor.execute("SELECT VERSION()")
# Fetch a single row using fetchone() method.
data = cursor.fetchone()
print ("Database version : {0}".format(data))
# disconnect from server
db.close()mysql connection python
from sqlalchemy import types, create_engine
import pymysql
try:
conn = create_engine('mysql+pymysql://user:pass@IP/database_name')
print("MySQL Connection Sucessfull!!!!!!!!!!!")
except Exception as err:
print("MySQL Connection Failed !!!!!!!!!!!")
print(err)Copyright © 2021 Codeinu
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