I am using CentOS7 and currently I have installed mysql 5.7 in my machine. I want to install mysql 5.1 for a testing purpose. For the whole day I couldn't find out a way to do that. Please help me this case.
* I need to know that am I in a IMPOSSIBLE task ?
* If it is possible, how (any source) ?
You could try with the RPMs in the Download archive (https://downloads.mysql.com/archives/community/) or download the source package and follow the instructions in the INSTALL file.
Red Hat ships with MariaDB 5.5. If your are want older version you can try:
1) build from source by your self. But it's can be difficalt
2) Use docker container. Just run new instance and link it to your app. (like this: mysql docker github)
Related
Installing my SQL for the first time, MySQL server seems to be missing in recommended windows installer. any download i try activates the default installer and it does not show mysql server.
if i try to add server dosen't show up.
Now i have downloaded server 5.6 manually but do not have any way to install them.
i tried to install by steps in this website https://www.sitepoint.com/how-to-install-mysql/
but mysqld didn't run properly. it had following error
Seems none of 8.0 is compatible with previous versions(x86). I had to install server version 5.7 manually(offline installer) with 6.2 workbench for mysql to run on 32bit pc.
i had to uninstall all cleanly or else the default installer would not provide with new packages that i downloaded.
https://downloads.mysql.com/archives/ - all files are here
I migrated our MySQL database to SQLite using a MySQL to SQLite shell script that I found online somewhere. There was no mention on what version of SQLite database it creates.
How can I check, on Windows what version it is?
I checked online on how to do it, but most used file command etc. that is for Linux.
And, if it created an old version how do I upgrade it on Windows?
On MySQL we would just install a newer version, but since it's just a file, how to do it?
Run a select statement:
" SELECT sqlite_version() AS 'SQLite Version'; "
To update your mysql server, download the latest version on:
http://dev.mysql.com/downloads/mysql/
And dont forget to make a backup first ;)
I just did a clean install of CentOS Linux. The first thing I did after installing CentOS was to download MySQL and try to install the -server rpm file. But the installation fails with a lot of messages stating conflicts with MariaDB packages which seem to be redundant to those in MySQL. I want to use MySQL as my database.
Are there any reasons why I should not just delete mariadb, so that the conflicts can be resolved? If mariadb performs some important functions in CentOS, I do not want to end up having my system crash.
You could use MariaDB as mysql version 5.5 for it is just another MYSQL branch...
In Centos 7, it is a alternative project of oracle mysql. It contains all mysql functions and optimize structures, data processing, Algorithm etc..
you could even login the server with a "mysql" command.
you don't need to pay attentions on the name, it is no problem to your former mysql projects.
ps:
I don't think that a linux system will have a "clean", "pure" os environment. Linux is a free and open source system which means you could install and remove every thing with no problem.
To have MySQL database functionality you can install either the MySQL packages or the MariaDB packages. MariaDB is a fork originating from the same MySQL code base. For compatibility see https://mariadb.com/kb/en/mariadb/mariadb-vs-mysql-compatibility/
Yes, you can remove MariaDB packages and replace them by MySQL packages.
I installed phpMyAdmin-4.2.9.1-english on a Centos 6.5 platform.
2.6.32-431.23.3.el6.x86_64 #1 SMP Thu Jul 31 17:20:51 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
When I login I get the following screen:
phpMyAdmin - Error
You should upgrade to MySQL 5.5.0 or later.
I am using Server version: 5.1.73
What should I do?
I went to /usr/share/phpMyAdmin/libraries/common.inc.php and
comment out this lines:
#if (PMA_MYSQL_INT_VERSION < 50500) {
# PMA_fatalError(
# __('You should upgrade to %s %s or later.'),
# array('MySQL', '5.5.0')
# );
#}
and now I can admin my mysql .
UPDATE :
http://docs.phpmyadmin.net/en/latest/faq.html#faq1-17 but doesn't explain why
why :
https://sourceforge.net/p/phpmyadmin/bugs/4437/
https://github.com/phpmyadmin/phpmyadmin/commit/9112d7c9303b51b7e156cc98fa79ab8824b50e30
That particular version of phpMyAdmin is designed for more modern MySQL versions. To resolve the problem, you can either upgrade your MySQL installation or downgrade your phpMyAdmin. Upgrading your MySQL is probably going to involve upgrading to CentOS 7, so you probably aren't ready to do that. Fortunately, the phpMyAdmin team currently continues to support the 4.0.x branch, which requires only MySQL 5 or newer and PHP 5.2 or newer. So you can download 4.0.10.4 (or whatever the current 4.0.x release is) from http://www.phpmyadmin.net/home_page/downloads.php (where you can also see the listed requirements and anticipated end of life dates).
If you want to use PHPMyAdmin then recommend to upgrade your MySQL version to the latest [it is very important for security reasons]. For that, just follow few simple steps:
. Export all your databases and take backup on your local system.
- Upgrade your MySQL version to the latest one..
- Import all your database again from PHPMyAdmin panel.
Complete tutorials for export/import database from PHPMyAdmin...
You should not get much problem except password problem for already created database users. Just reset the password to fix it.
Use the instructions here to set up mysql repo and update your mysql to the latest version:
http://dev.mysql.com/doc/mysql-repo-excerpt/5.6/en/updating-yum-repo.html
It's better than hacking phpmyadmin down or using an old mysql version.
I did the upgrade, and everything goes to hell, I recommend to totally remove and do a clean mysql install from stratch in order to avoid headaches. Any way for a test environment you may use the hack answer commenting the lines in the "/usr/share/phpMyAdmin/libraries/common.inc.php" file or before install mysql, download and install the mysql-repo ad from there proceed to the PMA. Good luck.
Was getting this error only for one user on my cpanel hosting server.
I changed the max_questions: max_updates: max_connections: max_user_connections: values for the user facing the issue from "1" to "0"
Post this phpadmin started working.
You're using 5.1 but you should be using > 5.5. You'll need to upgrade or use a different tool like MySql workbench
I have a task to create a box with some configuration(Apache, php etc) and with MariaDb 10.0. But in this site https://puphpet.com/ we have only MySQL and searching I have found this: https://mariadb.com/kb/en/puppet-and-mariadb/, but there are nothing about MariaDb 10.0. Any advices ???
Most of the MariaDB puppet modules seem to be out of date for installing version 10 and later, so your best bet is to roll up your sleeves and do it yourself.
Basically you'll need to configure a yumrepo for MariaDB. A list of repos can be found at http://yum.mariadb.org/.
Then install the package with the version you want.
Hope this helps you get started!