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SQL query to group by day

...d)) will return the day created for example, if the sale created on '2009-11-02 06:12:55.000', dateadd(DAY,0, datediff(day,0, created)) return '2009-11-02 00:00:00.000' select sum(amount) as total, dateadd(DAY,0, datediff(day,0, created)) as created from sales group by dateadd(DAY,0, datediff(day,...
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How to compare DateTime in C#?

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Gunicorn worker timeout error

... answered Jun 19 '14 at 11:52 Amit TalmorAmit Talmor 4,66822 gold badges2020 silver badges2424 bronze badges ...
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Should I use multiplication or division?

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How to shrink/purge ibdata1 file in MySQL

... Community♦ 111 silver badge answered Aug 11 '10 at 9:07 John PJohn P 14.1k44 gold badges4...
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Safe integer parsing in Ruby

... Community♦ 111 silver badge answered Sep 8 '08 at 7:49 SlartibartfastSlartibartfast 8,379...
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How do I make HttpURLConnection use a proxy?

... Will 13.4k11 gold badge3636 silver badges4141 bronze badges answered Sep 16 '09 at 14:23 NickDKNickDK ...
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JQuery: detect change in input field [duplicate]

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Checking if a string can be converted to float in Python

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ASP.NET MVC - Set custom IIdentity or IPrincipal

...isted (when user check 'Remember Me' for example)? – 1110 Dec 25 '12 at 13:00 4 ...