Im kinda going a little crazy here. I moved my web application to a server and im getting this error below, but on my localhost it works great. Im kinda at a loss of what i should try. Any help would
I have XML file and i am genrating Datset from it DataSet ds = new DataSet(); ds.ReadXml(new XmlTextReader(new StringReader(strMasterSqlXML))); //strMasterSqlXML is XML string
if (!string.IsNullOrEmpty(rd.GetString(2))) { StrBcc =开发者_运维问答 rd.GetString(2); } Error:System.Data.SqlTypes.SqlNullValueException: Data is Null. This
I\'m new to both ADO .NET and MVC, and I am trying to do something simple where I am editting a \"DailyReport\", which is basically representing a work-report.
I am using a DataAdapter to fill a DataSet from a table with a primary key. If I change a value in the primary key column to a value that already exists in another row I don\'t get a Primary Key Vio
I have the following problem: Need to translate a query to the database MySQL (with save result in XML file) in query using the C# (ADO.Net Entity Framevork, or LINQ to SQL) with save of the result i
I have an asp.net 3.5 website that connects to oracle database. when I work inside visual studio 2008 and test website for a heavy resource consuming page it works fine. but when I publish this site t
I\'m writing an application that uses ADO.NET OLEDB provider. Database is Access. Most of DB interaction is through DDL/DML SQL queries.
My application needs to authenticate all session on the DB via a trusted procedure (that sets some values in the session context). Currently this procedure is called for each new session just after it
This is my first post on Stackoverflow. I am reading millions of rows from a flat file (comma delimited) and iterating each read row and then each column of each row.The 开发者_如何学编程iteration of
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