大约有 3,500 项符合查询结果(耗时:0.0218秒) [XML]
Change the color of a bullet in a html list?
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@KoenHoutman, at the time this was written (2008) it was the only technique with reasonable support. Even today it is not a bad practice and still is the technique with the broadest browser support, although I agree that today (in most cases) I would opt for using :bef...
Does MS SQL Server's “between” include the range boundaries?
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@craig, that's true, as long as you are using SQL 2008 or higher, which is when the Date datatype was introduced. Also, that syntax will convert that value for every single row, so won't be able to use any indexes on that field (if that is a concern).
–...
思维导图软件 XMind 与 FreeMind 的对比 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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本站介绍文章
FreeMind 介绍
XMind 介绍
体积(仅安装目录)
16MB
40 MB
内存占用(不打开任何文档)
45 MB
75 MB
一、XMind 与 FreeMind 的相同/相通之处
– 都是免费、开源、基于 Java。
– 都满足绘制思维...
How to check if a Constraint exists in Sql server?
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The above didn't work for a unique column constraint (SQL2008). I had to use the following: SELECT * FROM INFORMATION_SCHEMA.CONSTRAINT_COLUMN_USAGE WHERE CONSTRAINT_NAME='UC_constraintName'
– Alan B. Dee
Aug 19 '14 at 0:05
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How to select following sibling/xml tag using xpath
...ame'] will break. See this question for details.
– gm2008
Jun 15 '15 at 14:18
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C# naming convention for constants?
...ft (on evenings and weekends)." (See blogs.msdn.com/sourceanalysis/archive/2008/07/20/… and blogs.msdn.com/bharry/archive/2008/07/19/…) for details.) That being said, the Microsoft's framework naming conventions use Pascal casing for constants, so the tool is just enforcing the standard that Mi...
Conversion failed when converting date and/or time from character string while inserting datetime
...an 12-hour AM/PM format for this).
Alternatively: if you're on SQL Server 2008 or newer, you could also use the DATETIME2 datatype (instead of plain DATETIME) and your current INSERT would just work without any problems! :-) DATETIME2 is a lot better and a lot less picky on conversions - and it's t...
SQL Server IN vs. EXISTS Performance
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This used to be true but in current versions (at least 2008) the optimizer is much smarter... it actually treats IN () just like an EXISTS ().
– Aaron Bertrand
Jan 14 '10 at 16:51
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Detailed 500 error message, ASP + IIS 7.5
IIS 7.5 , 2008rc2, classic asp, 500 error msg:
13 Answers
13
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Is there a Max function in SQL Server that takes two values like Math.Max in .NET?
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If you're using SQL Server 2008 (or above), then this is the better solution:
SELECT o.OrderId,
(SELECT MAX(Price)
FROM (VALUES (o.NegotiatedPrice),(o.SuggestedPrice)) AS AllPrices(Price))
FROM Order o
All credit and votes should go t...