Transact-SQL (TSQL) is the extended SQL dialect used in Microsoft SQL Server and Sybase. Please also tag with either [sql-server] or [sybase].

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EF Code First Seed Method for States/Countries Part I

I am working to complete this even further, but here's what I've got thus far... (See my other post for the definition.) ...
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Sql query to obtain totals and subtotals

I'm interested in knowing if there's a better/cleaner/more efficient way, to obtain totals and subtotals within a query, than my solution below. The query works fine but I'm just intrigued to know if ...
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Percentage of questions that are unanswered or answered

I put together this simple query which calculates the total percentage of answered questions and unanswered questions. The formulas used to calculate these are shown below: $$ \text{Answered ...
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Top Active Answerers on a Stack Exchange site

I created this query back in January to find the top active answerers on Code Review and thought that it might be a good idea to get other opinions on my SQL coding using a database that we can all ...