我们有一个ETL程序,即通过ODBC“适应服务器企业”司机诉12.05 而从Sybase DB获得的数据。
我不禁要问,是否有什么具体的业绩优势可以迁移到S.Net 2 Sybase.AdoNet2.AseClient.dll?
I think that it s obvious that the native provider will be faster than the outdated ODBC. Check this for a similar comparison.
Since web applications are mostly stateless, and linear (request comes in, response goes out), is change-tracking really necessary? E.g. if I have an action that updates a Product instance I know at ...
I run this code: var cos = from k in _db.klienci_do_trasy where k.klient_id == 5 select k; but the query send to database is: SELECT * FROM `klienci_do_trasy` LIMIT 0, 30 why is it for, there ...
Hi I am using the ADO.NET entity framework for the first time and the staticcode analysis is suggesting I change the following method to a static one as below. My question is simple, is this thread ...
I m looking for a way to continue execution of a transaction despite errors while inserting low-priority data. It seems like real nested transaction could be a solution, but they aren t supported by ...
The problem that i m having is how can i synchronise my datasets in my VS 2008 project to any changes in the database. As you know we read data from the db into the dataset which is disconnected, now ...
I am trying to write REST web service through which our clients can upload a file on our file server. IS there an example or any useful links which I can refer for any guidance? I haven t seen many ...
For example, I have a table, and there is a column named Tags . I want to know if value programming exists in this column. How can I do this in ADO.NET? I did this: OleDbCommand cmd = new ...
I m trying to learn some C#.net. I m just trying to expose the AdventureWorks database included in my C# class via a web interface. Here s the setup: I ve got a DropDownList in on my ASPX page with ...
