Velocipede's User, Sales, and Bike Inventory Web App
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class AlterUserRoles < ActiveRecord::Migration
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def up
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rename_table :user_roles, :user_role_joins
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change_table :user_role_joins do |t|
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t.rename :role, :role_id
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#t.change :role_id, :integer
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end
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#for Postgres
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connection.execute(%q{
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alter table user_role_joins
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alter column role_id
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type integer using cast(role_id as integer)
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})
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end
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def down
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rename_table :user_role_joins, :user_roles
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change_table :user_role_joins do |t|
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t.rename :role_id, :role
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t.change :role_id, :string
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end
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end
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end
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