Instead of comparing two columns, these methods will compare the column against a value:1DB::table('users') 2 ->join('contacts', function($join) 3 { 4 $join->on('users.id', '=', 'contacts.user_id') 5 ->where('contacts.user_id', '>', 5); 6 }) 7 ->get();...
If you do not wish to have these columns automatically managed by Eloquent, set the $timestamps property on your model to false:1<?php 2 3namespace App; 4 5use Illuminate\Database\Eloquent\Model; 6 7class Flight extends Model 8{ 9 /** 10 * Indicates if the model should be ...
So, to rephrase, we have two main challenges here: Dynamic columns that should come from DB Showing the cell/column with empty values So, what we need to do: Prepare the project and seed the data Get the Product data grouped by color name Get all Sizes to populate the column names Pres...
// 排序索引 $column=$orderArr['column']; // 排序类型 升还是降 $dir=$orderArr['dir']; // 排序字段 $orderField=$request->get('columns')[$column]['data']; $data= \App\Models\Show::where('name','like',"%$search%")->offset($start)->limit($length) ->orderBy($orderField,$dir...
Instead of comparing two columns, these methods will compare the column against a value:DB::table('users') ->join('contacts', function ($join) { $join->on('users.id', '=', 'contacts.user_id') ->where('contacts.user_id', '>', 5); }) ->get(); ...
which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode = only_full_group_by (SQL: select `sns_users` . `md_img` , `phone` , `sns_users` . `id` from `sns_blogs` left join `sns_users` ...
1Star2Fork1 圣心语/AntOA 加入Gitee 与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :) 免费加入 已有帐号?立即登录 main 克隆/下载 git config --global user.name userName git config --global user.email userEmail 分支1 ...
If you do not wish to have these columns automatically managed by Eloquent, set the $timestamps property on your model to false:1<?php 2 3namespace App; 4 5use Illuminate\Database\Eloquent\Model; 6 7class Flight extends Model 8{ 9 /** 10 * Indicates if the model should be ...
If you do not wish to have these columns automatically managed by Eloquent, set the $timestamps property on your model to false:1<?php 2 3namespace App; 4 5use Illuminate\Database\Eloquent\Model; 6 7class Flight extends Model 8{ 9 /** 10 * Indicates if the model should be ...
public static function all($columns = ['*']) { return (new static)->newQuery()->get( is_array($columns) ? $columns : func_get_args() ); } 这个查询过程,可以分成三个步骤来执行: new static: 模型实例化,得到模型对象。 $model->newQuery(): 根据模型对象,获取查询构造器$query。