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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
4 | | Copyright CiviCRM LLC. All rights reserved. | | |
5 | | | | |
6 | | This work is published under the GNU AGPLv3 license with some | | |
7 | | permitted exceptions and without any warranty. For full license | | |
8 | | and copyright information, see https://civicrm.org/licensing | | |
9 | +--------------------------------------------------------------------+ | |
10 | */ | |
11 | ||
12 | namespace Civi\Api4\Query; | |
13 | ||
14 | /** | |
15 | * Sql function | |
16 | */ | |
17 | class SqlFunctionSUM extends SqlFunction { | |
18 | ||
19 | protected static $params = [ | |
20 | [ | |
21 | 'prefix' => ['', 'DISTINCT', 'ALL'], | |
22 | 'expr' => 1, | |
23 | 'must_be' => ['SqlField'], | |
24 | ], | |
25 | ]; | |
26 | ||
27 | } |