Background is I’m making a SQL connection that takes a .csv file and imports it into a SQL Server database table. The problem I’m running into is, I’m having trouble with the query syntax because …
Tag: c#
update command C# DataGridView to SQL
I’m attempting to update a SQL table from C# project datagridview “Work_Table”. However when I attempt to make the update I get this error “Update unable to find TableMapping [‘…
c# How to dapperRow to strongly typed object displayed in grid view
I am sure i have not the best practice solution like the most of u guys could program, but im new in the business so pls give me a chance 😛 i created a table in my sqlite database and added a Employee to the Employee table. I Set the DataContext of my GridView to the returned List from my
How to list all schemas and tablespaces in Oracle from .dmp file without importing?
So, the problem is that I have the .DMP file that was exported by a customer using exp or expdp. I want to get some of the .dmp properties, as I do in SQLServer using the following command: RESTORE HEADERONLY FROM DISK = N”C:tempmyfile.bak”; The original tablespace and schema are the infos I need to remap to a new file
Datalist Control not showing any Paragraphs
I have a datalist control that gets populated from a htmlTextEditor control. The Datalist is ignoring all my paragraphs. In the htmlTextEditor I Enter: Test – Please Ignore Test Test Test But the Datalist shows Test – Please IgnoreTesttesttest What is happening here??? Help!! In the Database the text looks like below. Test – Please IgnoreTesttesttest Answer I solved the
Creating table script with values in codebehind inC#
I want to build a console application with ado.net where I get a table from the database and convert it to a string output in a file. I want to do this with stringbuilder. But before I fetch the data …
SQL connection string is not recognised and throws and exception in C#
CONTEXT: I am writing a WPF app. It works with a SQL Server database in which I put some data, concretely the strings Titulo and Descripcion, the int XP and the string fotoMision. When I click a …
Develop a single host multiple client MYSQL database
Please forgive me if the title is not correct. I am still trying to understand how this works. I have installed MySQL workbench and the MySQL server on my laptop. I have successfully created a database that store driver details, as per the picture. I can access this info only one my laptop. However, I would also like to access
How to map/join two tables and filter by parameters using dapper
I want to join two tables that have a relationship with each other, In the Customer table, there are two columns for deleted and approved. Get the Customer that are approved and not deleted then match the Customer with the Loan table Using CustId (Both Tables has CustId) and Filter by supplied parameters Deleted=0 Approved=1 Passed Parameters are(And they can
Use inputbox to filter in asp.net core razor with dapper
I have a query that is already getting data from the DB, Now I want to filter the data using a checkbox from the razor page. Below here is the checkbox I am already getting the values of the checkboxes via string[] Requestloans But the problem is how to filer db with the RequestLoans array using dapper. If this is