W3cubDocs

/Drupal 8

class NoUniqueFieldException

Exception thrown if an upsert query doesn't specify a unique field.

Hierarchy

File

core/lib/Drupal/Core/Database/Query/NoUniqueFieldException.php, line 10

Namespace

Drupal\Core\Database\Query

Members

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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Database!Query!NoUniqueFieldException.php/class/NoUniqueFieldException/8.1.x