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[英]How to Select discount value between start date and end date in mysql?
[英]Laravel - select row between start date and end date using eloquent
我想将此查询转换为雄辩的laravel,
select * from schedule where (now() between start_date and end_date);
我尝试使用whereBetween,但是出现了一些错误。
$schedule = Schedule::whereBetween(Carbon::now(), ['start_date', 'end_date'])->get();
错误看起来像这样
Connection.php第647行中的QueryException:SQLSTATE [42S22]:找不到列:1054“ where子句”中的未知列“ 2017-06-01 06:17:30”(SQL:从
schedule
中选择*2017-06-01 06:17:30
在开始日期和结束2017-06-01 06:17:30
之间2017-06-01 06:17:30
)
任何想法?
$schedule = Schedule::where('start_date', '<=', Carbon::now())
->where('end_date', '>=', Carbon::now())
->get();
要么
$schedule = Schedule::whereRaw('(now() between start_date and end_date)')->get();
仅当您要查找单列在2个值之间的行时,才使用whereBetween:
$now = Carbon::now();
$schedule = Schedule::where('start_date', '<=', $now)
->where('end_date', '>=', $now)
->get();
$from = $request->from;
$to = $request->to;
$title="Sales From: ".$from." To: ".$to;
$sales = Sale::whereBetween('created_at', [$from.' 00:00:00',$to.' 23:59:59'])->get();
whereBetween应该使用这样 , ->whereBetween('loc_lng', array(-0.24272918701172, -0.24272918701172))
其第一个参数是列名,第二个是该区域。
在您的情况下,可以使用->where('start_date', '<' Carbon::now())->where('end_date', '>' Carbon::now());
您可以使用whereBetween('date_field',[$from_date, $to_date])
来获取两个日期之间的数据,但该数据应采用数组格式。
$products = Sale::with('products')
->whereBetween('date',[$from_date, $to_date])
->get();
return response()->json($products);
您还可以将whereBetween(whereBetween('date_field',[$from_date, $to_date]))
与多个where条件一起使用,例如:
$products = Sale::with('products')
->whereBetween('date',[$from_date, $to_date])
->where(function ($query) use ($search) {
$query->where('employee_id', 'like', '%'.$search.'%')
->orWhere('employee_name', 'like', '%'.$search.'%');
})
->get();
return response()->json($products);
我希望这对您有用:)
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