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GG网络技术分享 2025-11-13 07:43 1
python import mysql.connector
db = mysql.connector.connect( host="localhost", user="yourusername", passwd="yourpassword", database="testdb" )

mycursor = db.cursor
mycursor.execute
mycursor.execute, address VARCHAR)")
sql = "INSERT INTO customers VALUES " val = mycursor.execute db.commit print
mycursor.execute myresult = mycursor.fetchall for x in myresult: print
sql = "UPDATE customers SET address = %s WHERE name = %s" val = mycursor.execute db.commit print affected")
mycursor.close db.close
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