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Questions tagged [flask-mysql]

103 questions
50
votes
2 answers

error: Skipping analyzing 'flask_mysqldb': found module but no type hints or library stubs

I am using Python 3.6 and flask. I used flask-mysqldb to connect to MySQL, but whenever I try to run mypy on my program I get this error: Skipping analyzing 'flask_mysqldb': found module but no type hints or library stubs. I tried running mypy…
rsev4292340
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5 answers

Problems with flask and bad request

I was programming myself a pretty nice api to get some json data from my gameserver to my webspace using json, but everytime i am sending a request using angular i am getting this: 127.0.0.1 - - [20/Mar/2018 17:07:33] code 400, message Bad request…
Lars Erhardt
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6 answers

Getting "Library not loaded: libssl.1.0.0.dylib", "Reason: image not found" with flask_mysqldb

I'm trying out Python 3 with Flask and I'm stuck with the following error while working with databases. I'm doing this on macOS High Sierra v. 10.13.6 My import code is as follows: from flask import Flask, render_template, flash, redirect,…
M. Quist
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4
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1 answer

Flask-Mysql type error when update data

I'm having a strange bug when I write a website with flask and package flask-mysql. Here is the code of the bug function: @app.route('/calendar/editeventtitle',methods=['POST']) def editeventtitle(): if not session.get('logged_in'): …
Minalinsky
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3
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1 answer

Error encountered while installing dependencies for flask-mysql application using requirements.txt file in AWS Elastic Beanstalk

I am trying to deploying a flask application which uses mysqlclient module. I added "mysqlclient==2.0.3" in the requirements.txt file but it is giving me an error as mentioned: Hoping to get a solution in order to resolve this and deploy my…
Karishma Londhe
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3
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2 answers

Connect to multiple database from Flask using flask_mysqldb

I have a Flask application that connect to one db(db1) using flask-mysqldb module app.config['MYSQL_HOST'] = 'host1' app.config['MYSQL_USER'] = 'user1' app.config['MYSQL_PASSWORD'] = '' app.config['MYSQL_DB'] = 'db1' app.config['MYSQL_CURSORCLASS']…
rsev4292340
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3
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3 answers

How to install Flask-mysqldb for Python?

I am new to Python and Python-Flask and have ran into an error. I am using Ubuntu 18.04.3 LTS and Python 2.7.15+ to build a python-flask web application. When installing flask-mysqldb I run into an error. $ pip install flask-mysqldb The full…
Rose
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3
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1 answer

MySQLdb._exceptions.OperationalError ('1046, No database selected') - flask to mySQL connection error

I have spent so much time trying to figure this out and I am lost. I am trying to make a small web app, watching some tutorials... I keep getting this error: MySQLdb._exceptions.OperationalError ('1046, No database selected') This is my code: #…
KingAlmond
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2
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1 answer

Flask-Mysqldb NameError: name '_mysql' is not defined

I've been trying to solve this problem for a while now. I tried everything I can find and still nothing. Kindly help. from flask import Flask, request, jsonify from flask_mysqldb import MySQL app = Flask(__name__) app.config['MYSQL_USER'] =…
theguy
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2 answers

error during installation of flask-mysqldb (python 3) on a mac (OS High Sierra)

While following an online tutorial to create a Flask web-app, I was trying to install flask-mysqldb with sudo pip3 install flask-mysqldb. This results in an installation error which seems to stem from a dependency problem. The error message is as…
Dan
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2 answers

How to make this Flask-mysql insert commit?

I'm still using Flask-mysql. I'm getting the database context (the mysql variable) just fine, and can query on the database / get results. It's only the insert that is not working: it's not complaining (throwing Exceptions). It returns True from…
JakeJ
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1
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0 answers

MacOS cannot install flask-mysqldb

I am trying to install "flask-mysqldb" library but it cannot be installed due to mysqlclient. ld: library not found for -lzlib clang: error: linker command failed with exit code 1 (use -v to see invocation) error: command '/usr/bin/clang' failed…
Oguz Gokyuzu
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1 answer

How do we get data from the user in json format with request.form with Flask?

I am making a user management system application, a user can have more than one admin, so one of my columns in mysql is in json format, but how do I update this column, how do I add it? When I try to update the request.form with the data I get from…
Bilge Kaan Özkan
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1 answer

502 Bad Gateway Error when adding mysql.connector in my Flask application

When I run my flask application on my local machine I am able to execute queries successfully from my sql database in google cloud. However, when I deploy my app onto the google cloud platform, it throws me a "502 Bad Gateway" error once it…
snakshak12
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2 answers

Python flask_mysqldb passing over 10 does't work

I'm totally new and learning Python+MySQL, And I have an issue with passing over 10 to %s @app.route('/usr/', methods=['GET']) def selected_logs(id): response_object = {'status': 'success'} cur = mysql.connection.cursor() …
be able
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