search for: create_versioned_tables

Hi there, This always used to work for me... but not now. I want to blame Rails 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

Hi All, Rails newbie here trying to set up acts_as_versioned according to Chapter 14 in the Rails 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

I am running into a problem with two of my tables and the "uninitialized constant" error when using migration. I get the "uninitialized constant Note" when running the following code in my migration file: create_table :notes do |t| t.column :id, :integer t.column :noteshare_id, :integer t.column :title, :string t.column :covered, :string

Hey guys and gals, I have the following object that has acts_as_versioned: class Note < ActiveRecord::Base acts_as_versioned belongs_to :user end The schema for my notes table is as follows: create_table :notes, :force => true do |t| t.column :id, :integer t.column :noteshare_id, :integer t.column :user_id, :integer t.column :title, :string

...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) Quest...

Camping apps are supposed to be little independent apps, often contained in a single file, which create the database tables and manage them without hassle. These days it''s common to see in a Camping app: module Tepee::Models def self.schema(&block) @@schema = block if block_given? @@schema end end Tepee::Models.schema do create_table :tepee_pages,

Hello. The acts_as_versioned plugin works fine ... till the adjunction of optimistic locking via the lock_version table column. Here is the problem description: Without optimistic locking things are fine: # ++++ The table creation migration ++++ % cat db/migrate/001_create_tables.rb class CreateTables < ActiveRecord::Migration def self.up create_table :softwares,