function SelectInterface::escapeField
Same name in other branches
- 9 core/lib/Drupal/Core/Database/Query/SelectInterface.php \Drupal\Core\Database\Query\SelectInterface::escapeField()
- 8.9.x core/lib/Drupal/Core/Database/Query/SelectInterface.php \Drupal\Core\Database\Query\SelectInterface::escapeField()
- 10 core/lib/Drupal/Core/Database/Query/SelectInterface.php \Drupal\Core\Database\Query\SelectInterface::escapeField()
Escapes a field name string.
Force all field names to be strictly alphanumeric-plus-underscore. For some database drivers, it may also wrap the field name in database-specific escape characters.
Parameters
string $string: An unsanitized field name.
Return value
string The sanitized field name string.
2 methods override SelectInterface::escapeField()
- Select::escapeField in core/
lib/ Drupal/ Core/ Database/ Query/ Select.php - Escapes a field name string.
- SelectExtender::escapeField in core/
lib/ Drupal/ Core/ Database/ Query/ SelectExtender.php - Escapes a field name string.
File
-
core/
lib/ Drupal/ Core/ Database/ Query/ SelectInterface.php, line 152
Class
- SelectInterface
- Interface definition for a Select Query object.
Namespace
Drupal\Core\Database\QueryCode
public function escapeField($string);
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