1. Search Drupal 4.6 for addUniqueKey
  2. Search Drupal 4.7 for addUniqueKey
  3. Search Drupal 5 for addUniqueKey
  4. Search Drupal 6 for addUniqueKey
  5. Search Drupal 7 for addUniqueKey
  6. Search Drupal 8.9 for addUniqueKey
  7. Search Drupal 9.5 for addUniqueKey
  8. Other projects
Name Type Location Description
Schema::addUniqueKey function core/modules/mysql/src/Driver/Database/mysql/Schema.php Add a unique key.
Schema::addUniqueKey function core/lib/Drupal/Core/Database/Schema.php Add a unique key.
Schema::addUniqueKey function core/modules/sqlite/src/Driver/Database/sqlite/Schema.php Add a unique key.
SqlContentEntityStorageSchema::addUniqueKey function core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchema.php Creates a unique key, dropping it if already existing.