I'm having trouble backing up my system.
I'm using WPF with SQLSERVER 2008 , in this system I need to back up the data on the local machine of the client, so to create the directory of the backup on Disk C:\ .
But he is returning...
Live Personal,
I'm new to the .NET world, C #, EntityFramework (Microsoft world). I am working on a project with the mentioned technologies, initially I was programming in a VM (with Windows) because I use MAC but I had some performance probl...
Hello, I'm having a Sql Server write problem, I have two tables (cargo and user), when I try to write the C # record, the error appears: (System.NullReferenceException: 'Object reference not set to an instance of an object. '
ObjectTransfer.User....
I have these three querys , and I want to merge them using outer apply .
How can I do this?
SELECT
SR1.COMPANY,
SR1.FILIAL,
SR1.DOC,
SR1.SERIE,
SR1.LOCAL,
SR1.TIPONF,
SR1.CLIFO...
Well, I have a column in the hour and minute report and I want to make the sum of them, but it gives an error as shown below. I tried to use the expression below, but to no avail.
= Sum (Fields! Time_P_Classify.Value)
Weather
01:15
03:48
1...
Could someone tell me why this error occurred?
"Msg 8155, Level 16, State 2, Line 26 No column name was specified for
column 1 of 'A'. Msg 8155, Level 16, State 2, Line 42 No column name
was specified for column 1 of 'B'. "
Follow t...
I need to get the value and quantity in stock of a given product according to your Id. For debug the product id is arriving correctly, but when I assign the values to the table fields I am having a conversion error. / p>
// POST: Pedido...
I'm working with a Sql server database and it started to present a strange error, preventing me from accessing the design and creating new tables. I searched the internet and could not resolve this error.
I have a function in C #, where I decrypt a string and need to convert to a function in SQL Server for technicians to be able to work with the decrypted value.
There is a foreach , which I do not understand how it works:
var calculoChave...
My code works fine, I can start the connection to the database and everything else without problems. But at the time of creating a statement:
Statement stmt = conexao.createStatement();
I get the following error:
Thisoccurswithinmy"Obje...