I am getting and calculating some basic order information in my SQL query. I have it working as it should but have been reading about the GROUP BY SQL Clause. I am wondering if the following SQL state
Visual Studio 2008 | Silverlight 3 | SQL Server 2005 | Domain Services Class | Entity Data Model I have a database table \"Students\" with columns FirstName, LastName, Semester, ProgramOfStudy, Colum
God, Linq confuses me... I\'ve found quite a few examples that do similar things to what I need, but I\'m still getting all turned around.I have a table (we\'ll call it UngroupedTable) that looks 开发
This is my first real-world LINQ-to-SQL query. I was wondering if I am making any large, obvious mistakes.
In Django, I can do value(), and then distinct() to group by. A { Foreign Key B } B { Stri开发者_运维问答ng name
So, I\'m having a problem building a feed-style list of posts efficiently using PHP and Mysql. I want to output the posts organized and gr开发者_JS百科ouped by the day they were posted, showing the da
I\'m developing an auctions application in which bids are held in a table with the following format: id | user_id | auction_id | placed_at
In order to remove the bias introduced by the differences in the number of days in the months and years (in case of leap years), from monthly total comparisons of arbitrary quantities and assuming, fo
I have the following XML code: <root> <options> <companies> <company url=\"http://www.brown.com\">Brown LLC</company>
Say I have a table like this: x1 | y1 | x2 | y2 | area | color 5 |0 |5 |0 |1 | r 5 |0 |6 |0 |2 | g 5 |1 |5 |0 |2 | b
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