DatabaseException

class \Drupal\Core\Database\DatabaseAccessDeniedException extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\DatabaseConnectionRefusedException extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\DatabaseExceptionWrapper extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\DatabaseNotFoundException extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\Exception\EventException extends \Drupal\Core\Database\Exception\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\Exception\SchemaTableColumnSizeTooLargeException extends \Drupal\Core\Database\SchemaException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\Exception\SchemaTableKeyTooLargeException extends \Drupal\Core\Database\SchemaException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\IntegrityConstraintViolationException extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\InvalidQueryException extends \Drupal\Core\Database\InvalidArgumentException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\Query\FieldsOverlapException extends \Drupal\Core\Database\Query\InvalidArgumentException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\Query\InvalidMergeQueryException extends \Drupal\Core\Database\Query\InvalidArgumentException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\Query\NoFieldsException extends \Drupal\Core\Database\Query\InvalidArgumentException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\Query\NoUniqueFieldException extends \Drupal\Core\Database\Query\InvalidArgumentException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\RowCountException extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\SchemaException extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\SchemaObjectDoesNotExistException extends \Drupal\Core\Database\SchemaException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\SchemaObjectExistsException extends \Drupal\Core\Database\SchemaException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\TransactionCommitFailedException extends \Drupal\Core\Database\TransactionException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\TransactionException extends \Drupal\Core\Database\RuntimeException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\TransactionExplicitCommitNotAllowedException extends \Drupal\Core\Database\TransactionException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\TransactionNameNonUniqueException extends \Drupal\Core\Database\TransactionException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\TransactionNoActiveException extends \Drupal\Core\Database\TransactionException implements \Drupal\Core\Database\DatabaseException
class \Drupal\Core\Database\TransactionOutOfOrderException extends \Drupal\Core\Database\TransactionException implements \Drupal\Core\Database\DatabaseException