public function StatementEmpty::fetch
public StatementEmpty::fetch($mode = NULL, $cursor_orientation = NULL, $cursor_offset = NULL)
Fetches the next row from a result set.
See http://php.net/manual/pdo.constants.php for the definition of the constants used.
Parameters
$mode: One of the PDO::FETCH_* constants. Default to what was specified by setFetchMode().
$cursor_orientation: Not implemented in all database drivers, don't use.
$cursor_offset: Not implemented in all database drivers, don't use.
Return value
A result, formatted according to $mode.
Overrides StatementInterface::fetch
File
- core/lib/Drupal/Core/Database/StatementEmpty.php, line 60
Class
- StatementEmpty
- Empty implementation of a database statement.
Namespace
Drupal\Core\DatabaseCode
public function fetch($mode = NULL, $cursor_orientation = NULL, $cursor_offset = NULL) { return NULL; }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Database!StatementEmpty.php/function/StatementEmpty::fetch/8.1.x