db_xor

db_xor()

Returns a new DatabaseCondition, set to "XOR" all conditions together.

Return value

\Drupal\Core\Database\Query\Condition A new Condition object, set to "XOR" all conditions together.

Deprecated

as of Drupal 8.0.x, will be removed in Drupal 9.0.0. Create a \Drupal\Core\Database\Query\Condition object, specifying an XOR conjunction: new Condition('XOR');

See also

\Drupal\Core\Database\Query\Condition

Related topics

Database abstraction layer
Allow the use of different database servers using the same code base.

File

core/includes/database.inc, line 530
Core systems for the database layer.

Code

function db_xor() {
  return new Condition('XOR');
}
doc_Drupal
2016-10-29 09:01:34
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