clr

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SQL user defined aggregate order of values preserved?

Im using the code from this MSDN page to create a user defined aggregate to concatenate strings with group by\'s in SQL server. One of my requirements is that the order of the concatenated values are[详细]

2023-03-17 12:07 分类：问答
how virtual generic method call is implemented?

I\'m interesting in how CLR implementes the calls like this: abstract class A { public abstract void Foo<T, U, V>();[详细]

2023-03-17 08:53 分类：问答
Convert SqlDecimal to Decimal

The problem is that the SqlDecimal datatype packs more bits than the Decimal datatype which is native to the CLR. So how does one map between the two in the most practical way. This wohn\'t work that[详细]

2023-03-17 04:20 分类：问答
How extension methods are implemented internally

How are extension methods implemented internally?I mean what happens when the compiler sees a declaration for an extension method and what happens at runtime when there is a call to an extension metho[详细]

2023-03-16 11:25 分类：问答
Why value types can't be null

I know that it is possible to have Nullable value types that wraps the value type and gives ability to stor开发者_StackOverflow社区e null.[详细]

2023-03-16 08:51 分类：问答
How CLR verifies that my application is using the right assembly

I know that it is done by signing assembly with private key. So here how I see the process ... When we have the private/public key pair file we can build assembly signing it using this keys.[详细]

2023-03-16 08:14 分类：问答
performance difference while calling method dynamically

Is there a big performace difference between these 2 sample method calls ? SampleClass sc = new SampleLib.SampleClass();[详细]

2023-03-16 06:52 分类：问答
Interoperation and CRL Activity

I hope that question would not mess with StackOverFlow FAQ rules So ,when using Libraries which are written in C++ for example ,and that means we have some Code in these DLL\'s which is going to be e[详细]

2023-03-16 06:36 分类：问答
Large SQL inserts TVF vs BULK insert

What is the fastest way to insert a huge array (10M elements) from a C# application? Till now, I used bulk insert. C# app generates a large 开发者_开发百科textual file and I load it with BULK INSERT[详细]

2023-03-16 04:36 分类：问答
CLR programming in SQL-Server problem(System.InvalidOperationException: The 'OraOLEDB.Oracle' provider is not registered on the local machine)

I need to communicate between oracle and mssql. I use CLR in mssql and this exeption : A .NET Framework error occurred during[详细]

2023-03-16 02:30 分类：问答