Php 如何获得DB insert laravel的反馈

我的数据库插入查询如下

DB::table('job_details')->insert([
    'job_id'        => $jobId,
    'item_id'       => $itemId,
    'type_id'       => $typeId,
    'qty'           => $qnty,
    'laminating'    => $laminating,
    'mat_id'        => $matId,
    'rates'         => $rates,
    'sqft'          => $sqft,
    'ups'           => $ups,
    'master_qty'    => $masterQnty
]);

---

我想知道查询是成功还是失败

插入

方法

返回一个

布尔值

您可以将结果保存在变量中并检查结果是否为真

$queryState = DB::table('job_details')->insert([...])
if($queryState) {
    // the query succeed
} else {
    // the query failed
}

---

插入

方法

返回一个

布尔值

您可以将结果保存在变量中并检查结果是否为真

$queryState = DB::table('job_details')->insert([...])
if($queryState) {
    // the query succeed
} else {
    // the query failed
}

---

在laravel中执行DB操作时，该方法将返回true或false响应。对于捕获异常，您可以将代码保留在try catch块中

 try{
         $response= DB::table('job_details')->insert([
            'job_id'        => $jobId,
            'item_id'       => $itemId,
            'type_id'       => $typeId,
            'qty'           => $qnty,
            'laminating'    => $laminating,
            'mat_id'        => $matId,
            'rates'         => $rates,
            'sqft'          => $sqft,
            'ups'           => $ups,
            'master_qty'    => $masterQnty
        ]);
         if($response)
            echo 'Query was successfull';
        else
            echo 'There was some error';
    }catch{
        print_r($e->getMessage);
    }

---

在laravel中执行DB操作时，该方法将返回true或false响应。对于捕获异常，您可以将代码保留在try catch块中

 try{
         $response= DB::table('job_details')->insert([
            'job_id'        => $jobId,
            'item_id'       => $itemId,
            'type_id'       => $typeId,
            'qty'           => $qnty,
            'laminating'    => $laminating,
            'mat_id'        => $matId,
            'rates'         => $rates,
            'sqft'          => $sqft,
            'ups'           => $ups,
            'master_qty'    => $masterQnty
        ]);
         if($response)
            echo 'Query was successfull';
        else
            echo 'There was some error';
    }catch{
        print_r($e->getMessage);
    }

---

$results=DB:：….

$results=DB:：….

但如果抛出异常，则整个过程将中断。。对吗？如果查询执行失败，输出是什么？您可以在这里看到返回类型，但如果抛出异常，则整个过程将中断。。对吗？如果查询执行失败，输出是什么？您可以在这里看到返回类型