llo*_*ono 3 php performance insert bulk phalcon
有没有办法在 phalcon php 中进行批量插入?
我尝试使用\Phalcon\Mvc\Model create和使用原始 SQL插入 10000 条记录:insert into 'tablename' (a, b, c) values (), (), (), ... ()
我设置了这个非常简单的测试,结果很惊讶
\Phalcon\Mvc\模型:
$transactionManager = new TransactionManager();
$transaction = $transactionManager->get();
$entity = new Entity();
$entity->setTransaction($transaction);
for($i = 0; $i < 10000; $i++){
$entity->setValue1(rand(1,50));
$entity->setValue2(rand(1,50));
$entity->setValue3(rand(1,50));
}
$entity->create();
$transaction->commit();
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原始 SQL:
$query = "insert into 'tablename' (a, b, c) values ";
for($i = 0; $i < 10000; $i++){
$values .= "(" . rand(1,50) . ", " . rand(1, 50). ", " . rand(1, 50). "),";
}
$values = substr($values, 0, strlen($values) - 1);
$query .= $values;
$this->db->query($query);
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