加入大数据模型

app/Model/BigData/DataManageModel.php

+<?php
+
+namespace App\Model\BigData;
+
+use Illuminate\Database\Eloquent\Model;
+
+class DataManageModel extends Model
+{
+    protected $connection='big_data';
+    protected $table='data_manage';
+    public $timestamps = false;
+
+}