similar to: Migration won''t rollback to specific version?

Is anyone using migrations with a SQL Server database who might be able to lend me a hand? I''ve used migrations with MySql in the past and haven''t run into any issues so forgive When I run rake migrate nothing is actually getting updated in my database. I created a migration using ./script/generate migration AddFooTable and updated the migration to look as follows: class

Ok, so now Users need to be associated with Organizations. I''ve created a migration and added a ''organization_id'' column to the users table. I want the default organization_id to be the first Organization. So I have :default => Organization.find(:first). But it''s complaining about not being able to find the constant ''Organization''. Any

Hello everyone, just wondering if anyone can help me with a migrations question here. Using: rails 2.0.2 ruby 1.8.6 (2007-09-24 patchlevel 111) [i386-mswin] mysql 5.0.45 Platform: windows xp The problem: ---------- I created a migration that is designed to add a column named "deleted_at" (timestamp) and then remove a column named "is_deleted" (boolean). The idea is to

Dear Rubyists/Rails gurus, Though I''ve successfully completed the various Rails tutorials online and the Depot application from the Agile Web Development with Rails book, I''m still pretty much a Ruby/Rails newbie. I''m trying to learn by writing my own simple blogging application, but I''ve run into a problem that has had me scratching my head for a few days now.

All, I''ve decided to jump into Migrations before I get too far along on the DB side of things. I already have some tables built, and I went ahead and built the migration that would have created them from scratch, and I made sure that there was a self.down section to drop them. I wanted to verify that I could roll back so I figured I would use rake to drop these pre-existing tables

I''m working on a bugtracker application in rails. I have a Bug model and I want to add a Priority to the mix. A Bug can have one priority. I generate a Priority model, modify my Bug model with a belongs_to :priority and create my migration like so: class CreatePriorities < ActiveRecord::Migration def self.up create_table :priorities do |t| t.column :name, :string,

Hi again :), I''m playing with migrations. I''ve created some migrations classes and with rake db:migrate the tables are created and altered fine, but then I dropped some of the tables and when I run db:migrate command again I don''t get tables being re-created. What am I doing wrong? Is there a way to run db:migration in order to drop the tables? -- Posted via

All, It looks like rake db:schema:dump does not dump primary keys. I have some legacy table that don''t follow the convention ie pk = id and none of the primary keys for these tables are getting dumped... Seems strange as this should be readily available from the db. I am using MySQL. Is anybody else seeing that ? Incidentally how does one specify a primary key using

''rake migrate'' command can''t be executed on RadRails? I found Terminal Window at RadRails and executed ''rake migrate'' on that terminal many times.but nothing happend,even error messages. I made InitialSchema file like these and configured database.yml. of course I made database before executing ''rake migrate'' anyone,get me

I have the rails recipes book and i was going through the migrations recipe. Everything seemed to work except for the last part in trying to do a rake migrate with a migration file version 1 and the schema_info version set to 0. Without the force attribute, the rake migration fails, as expected. So the recipe says to run this: ruby script/runner

Just going through ''agile web development with rails'' 2nd ed. I accidentally created an empty migration source file with the wrong name, ruby script/generate migration add_test_date and then straight after that created the one I wanted to use ruby script/generate migration add_test_data and populated the second one - when I ran rake db:migrate a few times it did not seem

Hi all, Sorry for another newbie question! I''ve got a legacy firebird database which I wish to use, and thanks to help from this group I''ve used Dr Nic''s Magic Models to get RoR talking to the database. However, I wish to create a new table ("reports") in this database, and so generated the scaffold such that the file "db/migrate/

Hello, I get this error trying to load some data from DB. I''m using Rails 1.2.2 on Fedora Core 6 and Sybase adapter. This worked fine when application run under Rails 1.1.6 but now I''m migrating to 1.2.2 and have some problems. At browser I got: SQL Command for table_structure for tplib_bckps failed Message: schema_info not found. Specify owner.objectname or use sp_help to

hello: I have built a project with Instant Rails.Now only a database and a scaffold based on a product model have finished.But when i inputted "../admin/list" in my browser,i found my chinese characters cound not display normally.Then i made five steps: 1 ajusting encoding in my browser menu 2 in "C:\InstantRails\conf_files\my.ini"directory,making sure

On a rails app that I''m developing I converted a regular old .sql file into a rails migration. Since I generated the migration in my development environment, it created the schema_info table for me. However, when I updated my production environment and tried running rake migrate it complained that schema_info doesn''t exist. Is there a rake task for getting around this yet, or

This version addresses Sergei's comments. o Fixed description and added Reported-by o Removed NULL check for kfree()

This version addresses Sergei's comments. o Fixed description and added Reported-by o Removed NULL check for kfree()

We should check if the map of the table actually succeeds, and also free resources accordingly. This fixes the kernel panic reported by Tetsuo Handa. Version bumped to 1.2.1.0 Acked-by: Shelley Gong <shelleygong at vmware.com> Acked-by: Bhavesh Davda <bhavesh at vmware.com> Signed-off-by: Andy King <acking at vmware.com> --- drivers/net/vmxnet3/vmxnet3_drv.c | 14

We should check if the map of the table actually succeeds, and also free resources accordingly. This fixes the kernel panic reported by Tetsuo Handa. Version bumped to 1.2.1.0 Acked-by: Shelley Gong <shelleygong at vmware.com> Acked-by: Bhavesh Davda <bhavesh at vmware.com> Signed-off-by: Andy King <acking at vmware.com> --- drivers/net/vmxnet3/vmxnet3_drv.c | 14

Hi, I successfully installed AAA couple days before, and i managed to register a uer with it, with no user activation. but for some strange reason, it stops working for the signup method, with i go to the signup page, press submit, it shows an error page, what''s wrong? here''s the error page. undefined method `activation_code'' for #<User:0x3b6dbd