Today with a project using mysql 4.1.22 that I have to implement some tests, I ran this error with rails 2.3.5 and I think for 2.3.x branch. Mysql::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘RELEASE SAVEPOINT …
Category Archive: ruby
Jul 10
Class : to_s or not to_s ? That is the name !
Many rubyist use the method Class#to_s instead of Class#name My purpose (shared by some programmers) is that to_s is just a String representation of the Class not its name!! Imagine you want to store an ordered list of inherited subclasses as a String so you can retrieve the inheritance order of each subclass. class Parent …
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