<commit_before>class UpdateNameFieldsOnSpreeCreditCards < ActiveRecord::Migration
  def up
    if ActiveRecord::Base.connection.adapter_name.downcase.include? "mysql"
      execute "UPDATE spree_credit_cards SET name = CONCAT(first_name, ' ', last_name)"
    else
      execute "UPDATE spree_credit_cards SET name = first_name || ' ' || last_name"
    end
  end

  def down
    execute "UPDATE spree_credit_cards SET name = NULL"
  end
end<commit_msg>Correct use of CONCAT() in very old migration<commit_after>class UpdateNameFieldsOnSpreeCreditCards < ActiveRecord::Migration
  def up
    if ActiveRecord::Base.connection.adapter_name.downcase.include? "mysql"
      execute "UPDATE spree_credit_cards SET name = CONCAT_WS(' ', first_name, last_name)"
    else
      execute "UPDATE spree_credit_cards SET name = first_name || ' ' || last_name"
    end
  end

  def down
    execute "UPDATE spree_credit_cards SET name = NULL"
  end
end
{'fraction_non_alphanumeric': 0.07897545357524013, 'fraction_numerical': 0.0, 'mean_word_length': 4.269662921348314, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5398108', 'n_tokens_mistral': 295, 'n_tokens_neox': 282, 'n_words': 77}