Have Geek Brain

Mysql problems for rubies on rails

ah ... it's not easy for me to start the ruby ​​on the rails for me.

I am trying to use mysql for ruby ​​for rails development.

When I run "gem install mysql" I get the following error.

error: while generating documentation for mysql-2.8.3-x86-mswin32 ... message: unhandled special: special: type = 17 ... bla bla ...

how to install mysql for ruby ​​on rails! ??!

0


a source to share


4 answers


If you are on Windows and want to avoid mysql problems, just use v 2.1.2 just before removing the mysql connector and place it in the mysql gem. This is better, but I have faced MANY problems installing this on a Windows XP machine.



+1


a source


Make sure your version of the gems is the latest.

You can update it using:

gem update --system

By your mistake, he was unable to create documentation for the Gem, although he could install it as is. First check if they have installed, use:



gem list --local

And check if the MySQL driver is already listed.

If you are not sure if you are installing the correct driver version, either mswin32 or ruby ​​is needed.

0


a source


This is a bug related to rdoc generation. If you run the following command, you won't get an error:

gem install --no-rdoc mysql

I believe there are some issues causing the rdoc for the Japanese localized version of the docs. Anyway, the mysql gem is mounted.

0


a source


You can install the MySQL gem easily

either install MySQL in a ruby ​​file where all stones are installed, or you can follow the path:

C: \ Ruby192 \ lib \ ruby ​​\ gems \ 1.9.1 \ gems

run the following command:

gem install MySQL

hope this helps you!

0


a source






More articles:


All Articles