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Add upgrade migration

This commit is contained in:
Russell Osborne 2016-12-04 02:06:33 -05:00
parent a344b2edad
commit 9c89d75c60
1 changed files with 12 additions and 0 deletions
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upgrade_migrations/version_1_5_2.rb Normal file
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class Version152UpdateImpressionsTable < ActiveRecord::Migration
def self.up
add_column :impressions, :params, :text
add_index :impressions, [:impressionable_type, :impressionable_id, :params], :name => "poly_params_request_index", :unique => false
end
def self.down
remove_index :impressions, [:impressionable_type, :impressionable_id, :params], :name => "poly_params_request_index"
remove_column :impressions, :params
end
end