python install mysql connector
pip3 install mysql-connector-python #Python 3
pip install mysql-connector-pythonpython install mysql connector
pip3 install mysql-connector-python #Python 3
pip install mysql-connector-pythonpython mysql connector
# real nice guide, as well as instalation guide: https://pynative.com/python-mysql-database-connection/
# pip install mysql-connector-python
import mysql.connector
from mysql.connector import Error
try:
connection = mysql.connector.connect(host='localhost',
database='Electronics',
user='pynative',
password='pynative@#29')
if connection.is_connected():
db_Info = connection.get_server_info()
print("Connected to MySQL Server version ", db_Info)
cursor = connection.cursor()
cursor.execute("select database();")
record = cursor.fetchone()
print("You're connected to database: ", record)
except Error as e:
print("Error while connecting to MySQL", e)
finally:
if (connection.is_connected()):
cursor.close()
connection.close()
print("MySQL connection is closed")Connecting to MySQL Using Connector/Python
import mysql.connector
cnx = mysql.connector.connect(user='scott', password='password',
host='127.0.0.1',
database='employees')
cnx.close()mysql python connector
import mysql.connector
mydb = mysql.connector.connect(
host="localhost",
user="yourusername",
password="yourpassword"
)
print(mydb)mysql connector/python query example
Press CTRL+C to copy import datetime
import mysql.connector
cnx = mysql.connector.connect(user='scott', database='employees')
cursor = cnx.cursor()
query = ("SELECT first_name, last_name, hire_date FROM employees "
"WHERE hire_date BETWEEN %s AND %s")
hire_start = datetime.date(1999, 1, 1)
hire_end = datetime.date(1999, 12, 31)
cursor.execute(query, (hire_start, hire_end))
for (first_name, last_name, hire_date) in cursor:
print("{}, {} was hired on {:%d %b %Y}".format(
last_name, first_name, hire_date))
cursor.close()
cnx.close()mysql connector python
import mysql.connector
try:
connection = mysql.connector.connect(host='localhost',database='dbname',user='root',password='xxxxx')
# print(dir(connection))
# print(connection.connection_id)
if connection.is_connected():
db_Info = connection.get_server_info()
print("Connected to MySQL Server version ", db_Info)
cursor = connection.cursor()
cursor.execute("select database();")
record = cursor.fetchone()
print("You're connected to database: ", record)
except Error as e:
print("except")
print("Error while connecting to MySQL", e)
finally:
if (connection.is_connected()):
cursor.close()
connection.close()
print("MySQL connection is closed")Copyright © 2021 Codeinu
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