How to install mysql-connector with pip3

Python is an amateur who made a tool when Python3 was just released, but I was addicted to building an environment at work and could not refer to mysql-connector from python3, so I made a note.

In the environment where python (2.7.x) and python3 (3.4.x) are installed, there was mysql-connector-python in pip list, but it does not exist in pip3 list and it seems that it can not be referenced from python3 did.

Can't install

If it is not in pip3, you can install it with pip3 ...

Console


$ sudo pip3 install mysql-connector-python

Cannot install with the following error

  Could not find a version that satisfies the requirement mysql-connector-python (from versions: )
No matching distribution found for mysql-connector-python

Is this for python (2.x), pip?

pip3 search mysql-connector

What is displayed in ...?

Can be installed

With pip3 search, I installed the following that appeared in the line immediately below.

Console


$ sudo pip3 install mysql-connector-python-rf

I was able to install this without any problems. I don't know what rf is, but it seemed to be prepared by another name.

bonus

There are some posts from people who are having trouble on stackoverflow.com, and I was able to solve it by following the steps below.

Console


$ echo https://cdn.mysql.com/Downloads/Connector-Python/mysql-connector-python-2.1.3.tar.gz >> requirements.txt
$ sudo pip3 install -r ./requirements.txt

cf. http://stackoverflow.com/questions/34489271/i-cannot-install-mysql-connector-python-using-pip

Supplement

When I was involved in the environment construction, Flask + SQLAlchemy + MySQL environment construction was not successful.

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