大约有 3,620 项符合查询结果（耗时：0.0177秒） [XML]
Differences between Microsoft .NET 4.0 full Framework and Client Profile
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Entity Framework
Windows Workflow Foundation
Speech
XSLT support
LINQ to SQL
Runtime design libraries for Entity Framework and WCF Data Services
Managed Extensibility Framework (MEF)
Dynamic types
Parallel-programming features, such as Task Parallel Library (TPL), Parallel LINQ (PLINQ), and Coord...
Surrogate vs. natural/business keys [closed]
... that makes surrogate keys simply awful to handle.
– SQL Police
Feb 19 '16 at 22:58
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Combining two expressions (Expression)
...rsion works like a charm, I used And instead of andalso, I thought linq to sql doesn't support andalso?
– Maslow
Sep 4 '09 at 13:57
2
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Visual Studio Post Build Event - Copy to Relative Directory Location
...ou some idea. I have recently been doing build scripts, that even execute SQL code as part of the build. If you would like some more help or even some sample build scripts, let me know, but if it is just a small process you want to run at the end of the build, the perhaps going the full msbuild sc...
MySQL: multiple tables or one table with many columns?
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Recently I was faced with this same problem, because MySQL InnoDB tables have a relatively small length limit (~8000 bytes). In my problem table (data from very lengthy insurance forms, more than 100 columns) we have multiple varchar columns, all UTF8. So we easily filled the ~80...
Solving “The ObjectContext instance has been disposed and can no longer be used for operations that
...he grid. This means that you're doing lots of separate query operations to SQL Server, which are going to slow everything down. You can fix this issue by either making the related properties eager-loaded by default, or asking Entity Framework to include them in the results of this query by using the...
sqlalchemy: how to join several tables by one query?
I have the following SQLAlchemy mapped classes:
5 Answers
5
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Change SVN repository URL
...ng goes wrong).
The repo address and its UUID are saved in the .svn/wc.db SQLite database file in your working copy. Just open the database (e.g. in SQLite Browser), browse table REPOSITORY, and change the root and uuid column values to the new ones. You can find the UUID of the new repo by issuing...
Unit tests vs Functional tests
...ion between 2 or more systems/subsystems in your code. Example, checking a SQL query through an ORM, checks that ORM and database work well together. Functional Tests AKA End to End IMHO.
– graffic
Mar 26 '14 at 9:10
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What's the best CRLF (carriage return, line feed) handling strategy with Git?
...ava text diff=java
*.html text diff=html
*.css text
*.js text
*.sql text
*.csproj text merge=union
*.sln text merge=union eol=crlf
*.docx diff=astextplain
*.DOCX diff=astextplain
# absolute paths are ok, as are globs
/**/postinst* text eol=lf
# paths that don't start with / ...