Laravel compare timestamps in where statement -


i have block of code in passing carbon date looks this:

2017-08-18 22:53:50.031922

and want compare created_at time stamps of records. however, seems records not being filtered out; comparison in statement valid?

$test = auth::user()->tests()->with([     'participants.testrecords' => function ($query) use ($latestcapture) {         $query->select('id', 'score', 'test_id', 'participant_id', 'capture_timestamp', 'score', 'created_at');         $query->where('test_records.created_at', '>', $latestcapture); }])->findorfail($id)->toarray();

if $latestcapture instancej carbon, should rather use here:

$latestcapture->todatetimestring()

to make sure pass valid date string.

there 1 more thing - should make sure created_at filled in php , not in mysql (this default in laravel) - if it's not can expect time shifts when have different time zones in php , mysql


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