pluck只有一條數據,這是為什么?
我的Laravel是5.1.46版本
?????????$names=DB::table('student') ? ? ? ??
????????? ?
?????????->pluck('name'); ? ? ?
??????????
????????dd($names);?
數據庫里有5條數據 ,get出來也是5條?
plunk卻只有1條 為什么?。?/p>
我的Laravel是5.1.46版本
?????????$names=DB::table('student') ? ? ? ??
????????? ?
?????????->pluck('name'); ? ? ?
??????????
????????dd($names);?
數據庫里有5條數據 ,get出來也是5條?
plunk卻只有1條 為什么?。?/p>
2017-05-05
舉報
2017-06-06
同問題,求解!
2017-05-08
2017-05-05
是一條數據,返回的是一維數組。如["tiansan3","lishi","zhangsan","tiansan","tiansan1","tiansan2","tiansan3","ceshi","ceshi","zhangchen","wuyijie","xingdong"]