search for: create_versioned_table

...s 1.2 but I''m sure its not. I can''t use AR models in my migrations. To make sure its not just my dodgy code I tried to do the same with a well known plugin.. acts_as_versioned. A migration such as the one below (taken from acts_as_versioned) is giving the error undefined method `create_versioned_table'' for #<ActiveRecord::ConnectionAdapters::MysqlAdapter:0xb74a1d44> What the hell is that about? create_versioned_table is a definition of Post.. not bloody SqlAdapter whatever. Ideas? Thanks -henry # class AddVersions < ActiveRecord::Migration # def self.u...

...s Recipies book. I''ve taken the following steps (nearly verbatim) as mentioned by the book: - created the target model "Post" - added the "acts_as_versioned" label to the model file - generated a migration file - added the table creation code and the command "Post.create_versioned_table" to the migration file - ran "rake migrate" What I got is the error "undefined local variable or method ''base_class'' for Post:Class". I tried with other models and kept getting the same error. It seems like "rake migrate" is missing the right...

...: create_table :notes do |t| t.column :id, :integer t.column :noteshare_id, :integer t.column :title, :string t.column :covered, :string t.column :content, :text t.column :created_at, :datetime t.column :updated_at, :datetime end Note.create_versioned_table The same thing happens with: create_table :faculties do |t| t.column :id, :integer t.column :school_id, :integer t.column :name, :string t.column :created_at, :datetime t.column :updated_at, :datetime end Faculty.create :school_id => 1, :name =...

...t.column :id, :integer t.column :noteshare_id, :integer t.column :user_id, :integer t.column :title, :string t.column :content, :text t.column :created_at, :datetime t.column :updated_at, :datetime t.column :version, :integer end Note.create_versioned_table Now I want to be able to do: <% @notes.versions.each do |version| %> <%= version.user.fullname %><br/> <% end %> But I can''t! User is not associated with versions. How can I associate it? Thanks for your help :-). This has been bugging me for a long ti...

...the ID with string quotations. I get an error like: Mysql::Error: Unknown column ''ayMi4o3iyr2OYfabBlKsEs'' in ''where clause'': SELECT * FROM littles WHERE (big_id = ayMi4o3iyr2OYfabBlKsEs) ORDER BY position DESC LIMIT 1 ISSUE #2) acts_as_versioned method "create_versioned_tables" assumes integer for the foreign key id of the table to be versioned Example: (using the same class as above) It will generate a "big_versions" table with: - id int (this is fine) - big_id int (this should be a string since tables "bigs" has an ID that is a string) Ques...

...:Models def self.schema(&block) @@schema = block if block_given? @@schema end end Tepee::Models.schema do create_table :tepee_pages, :force => true do |t| t.column :title, :string, :limit => 255 t.column :body, :text end Tepee::Models::Page.create_versioned_table end The `schema` block describes how to create the tables that Tepee needs. Yeah, this is in the Tepee sample wiki that comes with Camping. ActiveRecord is used to create the tables, it runs once and it''s done. But what happens if the next version of Tepee adds a field? Well, you wr...

...class CreateTables < ActiveRecord::Migration def self.up create_table :softwares, :force => true do |t| t.column :name, :string, :limit => 20, :null => false t.column :version, :integer, :default => 0, :null => false end Software.create_versioned_table end def self.down drop_table :softwares Software.drop_versioned_table end end % rake migrate (in /home/krassi/MyProjects/Rails/pl2) == CreateTables: migrating ==================================================== -- create_table(:softwares, {:...