Issues

• :transaction strategy: uncommitted data disappears after perform_enqueued_jobs on Rails ≥ 7.2

  DatabaseCleaner/database_cleaner#730 · Filter by author radarek opened on Sep 18, 2026

• Cleaning of dev DB

  DatabaseCleaner/database_cleaner#723 · Filter by author dmitrytrager opened on Jul 22, 2025

• [FEATURE REQUEST] Support ERB in database config yml file for tests

  DatabaseCleaner/database_cleaner#722 · Filter by author arielj opened on Jul 7, 2025

• Cannot truncate a table referenced in a foreign key constraint (ActiveRecord::StatementInvalid)

  DatabaseCleaner/database_cleaner#717 · Filter by author RajRoR opened on Oct 1, 2024
  5

• ActiveRecord::ConnectionNotEstablished in random places

  DatabaseCleaner/database_cleaner#716 · Filter by author stiig opened on Sep 3, 2024
  2

• Highly variable duration of truncations (not a database_cleaner issue)

  DatabaseCleaner/database_cleaner#705 · Filter by author kryyc opened on Oct 12, 2023
  1

• Feature spec should complete after showing the result

  DatabaseCleaner/database_cleaner#702 · Filter by author uday708 opened on Aug 8, 2023

• Change strategy for specific test

  DatabaseCleaner/database_cleaner#696 · Filter by author rslhdyt opened on Dec 13, 2022

• NoMethodError: undefined method 'state' for nil:NilClass

  DatabaseCleaner/database_cleaner#692 · Filter by author lucasthomazoni opened on Aug 9, 2022
  8

• uninitialized constant ActiveRecord::DatabaseConfigurations::ConnectionUrlResolver::URI

  DatabaseCleaner/database_cleaner#686 · Filter by author exocode opened on Jul 19, 2021
  2

• url_allowlist only works against DATABASE_URL

  DatabaseCleaner/database_cleaner#684 · Filter by author dmolesUC opened on Apr 13, 2021
  1

• DatabaseCleaner triggering before hook while threads are still running

  DatabaseCleaner/database_cleaner#683 · Filter by author luizkowalski opened on Apr 11, 2021
  2

• Ruby 3 compatibility

  DatabaseCleaner/database_cleaner#677 · Filter by author swiknaba opened on Mar 2, 2021
  9

• Undefined method `rollback' for nil:NilClass

  DatabaseCleaner/database_cleaner#669 · Filter by author nicolasrouanne opened on Oct 20, 2020
  1

• allow_remote_database_url not working as expected

  DatabaseCleaner/database_cleaner#668 · Filter by author wout opened on Oct 11, 2020
  2

• pre_count option for :truncate isn't included in the documentation

  DatabaseCleaner/database_cleaner#664 · Filter by author prostko opened on Sep 28, 2020
  2

• README: link to additional options for :truncation is broken

  DatabaseCleaner/database_cleaner#661 · Filter by author dmolesUC opened on Jul 2, 2020
  1

• Add modular safeguard support

  DatabaseCleaner/database_cleaner#659 · Filter by author thefotios opened on Jun 19, 2020
  1

• Nobrainer support

  DatabaseCleaner/database_cleaner#657 · Filter by author kp666 opened on May 31, 2020
  4

• Switching from :transaction to :truncation for some tests doesn't work

  DatabaseCleaner/database_cleaner#652 · Filter by author wjessop opened on May 22, 2020
  5

• Document public API for DatabaseCleaner::Configuration

  first-timers-onlygood first issue
  DatabaseCleaner/database_cleaner#631 · Filter by author etagwerker opened on Mar 11, 2020

• Adding new adapters

  DatabaseCleaner/database_cleaner#628 · Filter by author TheSmartnik opened on Feb 28, 2020
  12

• Records created in before(:all) are cleared within examples.

  DatabaseCleaner/database_cleaner#564 · Filter by author sevab opened on Jul 30, 2018
  17

• Improve DatabaseCleaner Configuration API

  DatabaseCleaner/database_cleaner#546 · Filter by author botandrose opened on May 1, 2018
  1

• Getter method for strategy (to help with debugging)

  DatabaseCleaner/database_cleaner#511 · Filter by author rlue opened on Nov 16, 2017
  4