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DatabaseException

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

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