大约有 6,000 项符合查询结果（耗时：0.0224秒） [XML]
Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()'
...oft.AspNet.WebHelpers fixed the YSOD, but then I got a timeout due to some sql access rights instead. The exact same code ran just fine in VS2013.
– angularsen
Jul 27 '15 at 12:35
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How to generate unique ID with node.js
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@owl I don't understand what you mean. In SQL ?
– Vinz243
Apr 27 '14 at 18:09
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Commands out of sync; you can't run this command now
I am trying to execute my PHP code, which calls two MySQL queries via mysqli, and get the error "Commands out of sync; you can't run this command now".
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MySQL get row position in ORDER BY
With the following MySQL table:
9 Answers
9
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ASP.NET 4.5 has not been registered on the Web server
In my Win 7 development machine, and in order to use SQL Express instance instead of the localDB installed by default. I unchecked "Use IIS Express" in my MVC 4 project properties page (Web tab), then I got the following error:
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How do I see what character set a MySQL database / table / column is?
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Should be noted that information_schema is only in MySQL 5 onwards I believe.
– Vex
Jun 26 '09 at 16:54
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When creating a service with sc.exe how to pass in context parameters?
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sc create "YOURSERVICENAME" binpath= "\"C:\Program Files (x86)\Microsoft SQL Server\MSSQL11\MSSQL\Binn\sqlservr.exe\" -sOPTIONALSWITCH" start= auto
See here: Modifying the "Path to executable" of a windows service
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How to select date from datetime column?
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You can use MySQL's DATE() function:
WHERE DATE(datetime) = '2009-10-20'
You could also try this:
WHERE datetime LIKE '2009-10-20%'
See this answer for info on the performance implications of using LIKE.
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How do I drop a MongoDB database from the command line?
... better way of doing that - I'm not sure.) I do this because, unlike with SQL, the mongo command to drop a database does not actually reference the name of the database to drop - it just drops the database to which the client is currently connected. Clearing your command history will prevent your f...
How do I concatenate strings and variables in PowerShell?
... multi-line strings, like you would in .net. Very good for doing multiline SQL statements! Why doesn't powershell do this by default!?
– Brain2000
Dec 12 '18 at 5:26
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