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071_add_queries_column_names.rb 194B

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  1. class AddQueriesColumnNames < ActiveRecord::Migration[4.2]
  2. def self.up
  3. add_column :queries, :column_names, :text
  4. end
  5. def self.down
  6. remove_column :queries, :column_names
  7. end
  8. end