douxiexie3574 2017-02-03 10:03
浏览 91
已采纳

我想在laravel上使用LEFT的第一个字符

Maybe anyone can help me?

This is my controller.

$takegolongan = Pekerjaan::select ('LEFT('golongan_jabatan', 1)')->where('cno', '00001222')->get();

echo $takegolongan;

This is the data that I want to take :

enter image description here

output on the screen (error):

enter image description here

  • 写回答

2条回答 默认 最新

  • dongzenglin8292 2017-02-03 11:02
    关注

    You should add single quote inside the double quote or you should use backslash, I can only see the issue of quotes. Like:

        $takegolongan = Pekerjaan::select ("LEFT('golongan_jabatan', 1)")->where('cno', '00001222')->get();
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(1条)

报告相同问题?