Category : mysql-connector

Long code ahead, kindly help out. I am trying to create a point system for tweets. I have streamed tweets with #Python to a MySQL database and I am trying to create a points system for the same. from typing_extensions import Self import requests import os import json import mysql.connector from mysql.connector import Error bearer_token ..

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import csv #import mysql.connector import pandas as pd import pymysql # Connection to the database connection = pymysql.connect(host=’localhost’, user=’root’, password=’password’, db=’db’) cursor = connection.cursor() sdata = pd.read_csv(r’/opt/data/data.csv’) sdf = pd.DataFrame(sdata, columns=[‘Site’,’t_date’,’t_time’,’V_MN’]) for index, row in sdf.iterrows(): #print(row[‘V_MIN’]) cursor.execute(‘INSERT INTO "Site_Voltage"(v_mn) VALUES ("%s")’, row[‘V_MN’]) connection.commit() I’m trying to insert the values of the column in my ..

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I’m using the mysql-connector-python library to connect and write to a MySQL 5.7 db. I’ve set the encoding to utf8mb4 with cursor.execute(‘SET CHARACTERS SET utf8mb4’), and even included it in my connect settings: import mysql.connector from mysql.connector import Error sg_titles_db_settings = { ‘user’: <user>, ‘password’: <password>, ‘host’: <host>, ‘port’: <port>, ‘database’: <db>, ‘charset’: ‘utf8’ } ..

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I am trying to write a method that can execute every type of queries. At the moment the method is this: def execute_query(connection, stmt, values): try: cursor = connection.cursor(prepared=True, buffered=True) cursor.execute(stmt, values) connection.commit() result = cursor.fetchall() return result except Exception as e: print(f"Error occurred in executing query. Statement: {stmt}, Values: {values}, Error: {e}") The doc ..

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I’ve installed several types of this mysql-connector such as mysql-connector and mysql-connector-python and mysql-connector-rf. But it keeps saying its not imported. And when im trying to install the mysql-connector-rf it comes with a big red error message. This is the error code when im trying to run my test.py: PS C:UsersOscar GPOneDrive – Aalborg UniversitetGPROaaugpromysqlopgaveark1> ..

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