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<?php $array = array("id" => 1, "key1" => "value1", "key2" => "value2"); $sql = "UPDATE mytable set "; $assignments = array(); $where = ""; foreach($array as $key => $value) { if ($key == 'id') { $where = "id = $value"; } $assignments[] = "{$key} = :{$key}"; } $sql .= implode(',', $assignments); if ($where) { $sql .= " where $where"; print $sql; }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
UPDATE mytable set id = :id,key1 = :key1,key2 = :key2 where id = 1

preferences:
285.21 ms | 405 KiB | 396 Q