I am getting the error Exception occurred in NLog ---> System.Data.SqlClient.SqlException: Conversion failed when converting from a character string to uniqueidentifier.
My current best code is: string delNonQuery = \"DELETE FROM \" + Settings.DataSource + \" WHERE @keycolumn=@keyuid\";
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
I need to format my GUIDs in the dashed format, all uppercase. I know using myGuid.ToString(\"D\") or String.Forma开发者_JAVA技巧t(\"{0:D}\", myGuid) gives the dashed format, but using an uppercase D
I\'m currently running into an issue of needing开发者_Go百科 to pass a SAFEARRAY(GUID) as a return value from C++ to C#.
I\'m using an implementation of the Windows Core Audio API, specifically the IMMDevice interface, the code for which can be found here.My goal in using this code is to pull the friendly name of a part
I have to store many gigabytes of data across multiple machines. The files are uniquely identified by Guid and one file can be hosted on one machine only. I was wondering if I could use the Guid as a
I have an existing database in which the majority of the tables have int primary keys (autoincrementing).
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
I know ,we can get a DirectoryEntry like this: string conPath = \"LDAP://10.0.0.6/DC=wds,DC=gaga,DC=com\";
加载中,请稍侯......