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Diffstat (limited to 'db/migrate/20181203003808_create_accounts_tags_join_table.rb')
-rw-r--r-- | db/migrate/20181203003808_create_accounts_tags_join_table.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/db/migrate/20181203003808_create_accounts_tags_join_table.rb b/db/migrate/20181203003808_create_accounts_tags_join_table.rb new file mode 100644 index 000000000..3c275c2b7 --- /dev/null +++ b/db/migrate/20181203003808_create_accounts_tags_join_table.rb @@ -0,0 +1,8 @@ +class CreateAccountsTagsJoinTable < ActiveRecord::Migration[5.2] + def change + create_join_table :accounts, :tags do |t| + t.index [:account_id, :tag_id] + t.index [:tag_id, :account_id], unique: true + end + end +end |