How to fix error "Conversion failed when converting datetime from character string" in SQL Query? - sql

Question

The error that I found at the log is the one below.
'Illuminate\Database\QueryException' with message 'SQLSTATE[22007]:
[Microsoft][ODBC Driver 11 for SQL Server][SQL Server]Conversion
failed when converting date and/or time from character string. (SQL:
SELECT COUNT(*) AS aggregate
FROM [mytable]
WHERE [mytable].[deleted_at] IS NULL
AND [created_at] BETWEEN '2015-09-30T00:00:00' AND '2015-09-30T23:59:59'
AND ((SELECT COUNT(*) FROM [mytable_translation]
WHERE [mytable_translation].[item_id] = [mytable].[id]) >= 1)
)'
in
wwwroot\myproject\vendor\laravel\framework\src\Illuminate\Database\Connection.php:625
On the database, the DataType is datetime and is not null
Based on marc_s's answer I tried to change the format that I'm sending to the database. So I tried without the T on and [created_at] between '2015-09-30 00:00:00' and '2015-09-30 23:59:59'.
In my local, I'm using mysql, and the code works just fine. If I test the query above on the SQL Server client, both (with and without the T) works too.
How can I fix this problem without create any changes on the database itself?
The PHP/Laravel code:
$items = $items->whereBetween($key, ["'".$value_aux."T00:00:00'", "'".$value_aux."T23:59:59'"]);

Answer 1

With #lad2025 help, I got it to work.
Based on the point of his comments on my question, I changed in the code part (Laravel/PHP in this case) the format that I was passing. (In reality, I "removed" the format it self, and just added fields to a variable before passing to the query. This way, I let the database decide the format that he wants)
Instead of
$itens = $itens->whereBetween($key, ["'".$value_aux."T00:00:00'", "'".$value_aux."T23:59:59'"]);
I changed the code to this:
$sta = $value_aux."T00:00:00";
$end = $value_aux."T23:59:59";
$itens = $itens->whereBetween($key, [$sta, $end]);