activerecord-postgis-adapter: #<ArgumentError: wrong number of arguments (3 for 4)>...

CamelCase instead of snake_case in Rails DB...

Active Record JDBC Derby Adapter interpreting smallint columns as boolean...

Using Sybase ASE 12.5.4 with jTDS drivers with JRuby...

Rails Schema creation problem...

Upgrading from Rails 3.1 to 3.2 gets NoMethodError for unserializable_attribute?, using JRuby, Oracl...

activerecord-jdbc-adapter tests failing when using jruby under rvm -getting "package org.jruby ...

Rails3: How to manage tainted gem...

JRuby on Rails using jdbc postgres (8.4) ignores Default values...

Could not find activerecord-jdbcmysql-adapter (existing is for Java)...