I am using laravel eloquent to CRUD data. My Problem is, I don't know how to make UNION queries using laravel Eloquent ORM. Can you help me to solve my problem?
This is my sample query that i want to implement in laravel Eloquent or Query Builder
SELECT in_records.item_id,
in_records.date,
in_records.value AS 'IN',
'' AS 'OUT',
in_records.USER
FROM in_records
UNION
SELECT out_records.item_id,
out_records.date,
'' AS 'IN',
out_records.value AS 'OUT',
out_records.USER
FROM out_records
ORDER BY date
Use
$res = DB::select("SELECT in_records.item_id,in_records.date,in_records.value
AS 'IN','' AS 'OUT',in_records.user FROM in_records UNION
SELECT out_records.item_id,out_records.date,'' AS 'IN',out_records.value
AS 'OUT',out_records.user FROM out_records ORDER BY date");
$first= DB::table("in_records")
->select(" in_records.item_id,
in_records.date,
in_records.value AS 'IN',
'' AS 'OUT',
in_records.user");
$final= DB::table("out_records")
->select(" out_records.item_id,
out_records.date,
'' AS 'IN',
out_records.value AS 'OUT',
out_records.user")
->union($first)
->get();
or maybe you can merge the results like this:
$a = Table::where('column','value')->get();
$b = Album::where('column','value')->get();
$result = $a->merge($b);
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