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Gem::LoadError for mysql2 gem, but it's already in Gemfile

...upgrading to rails 4.2.4 (also with rails 4.1.5) try using this version of mysql2: gem 'mysql2', '~> 0.3.18' Apparently mysql2 isn't still compatible with newer version of rails because rails 4.2.4 is pretty new as the time of answering this question by me 8 September 2015 so use the above lin...
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Using MySQL with Entity Framework [closed]

Can't find anything relevant about Entity Framework/MySQL on Google so I'm hoping someone knows about it. 10 Answers ...
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What is the MySQL JDBC driver connection string?

I am new to JDBC and I am trying to make a connection to a MySQL database. I am using Connector/J driver, but I cant find the JDBC connection string for my Class.forName() method. ...
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How to remove not null constraint in sql server using query

... Why does this work and not the above accepted answer for mysql ? – HopeKing Feb 13 '18 at 8:47 1 ...
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How to recover MySQL database from .myd, .myi, .frm files

How to restore one of my MySQL databases from .myd , .myi , .frm files? 11 Answers ...
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Find most frequent value in SQL column

...+1 for using standard SQL that will work in any database (whereas LIMIT is MySQL specific, TOP is SQL Server specific). – Dylan Smith Jul 20 '18 at 14:46 add a comment ...
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How do you connect to multiple MySQL databases on a single webpage?

... Warning : mysql_xx functions are deprecated since php 5.5 and removed since php 7.0 (see http://php.net/manual/intro.mysql.php), use mysqli_xx functions or see the answer below from @Troelskn You can make multiple calls to mysql_con...
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NoSQL - MongoDB vs CouchDB [closed]

...ch, filling up disks. For example: For most things that you would do with MySQL or PostgreSQL, but having predefined columns really holds you back. CouchDB (1.2) Written in: Erlang Main point: DB consistency, ease of use License: Apache Protocol: HTTP/REST Bi-directional (!) replication, continu...
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MySQL Database won't start in XAMPP Manager-osx

...d a voice recognition software and then restarted my computer. Ever since, MySQL won't start in my manager-osx application. It doesn't throw me an in the application log. This is what it says: ...
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What is the difference between MySQL Server and MySQL Client

...nstall both but what are the differences between the client and server for MySQL. 3 Answers ...