Calling a stored method with numerous OUTPUT arguments is a different case. Here is an exhaustive example....public void MyStoredProc(int inputValue, out decimal outputValue1, out decimal outputValue2)
{
var parameters = new[] {
new SqlParameter("@0", inputValue),
new SqlParameter("@1", SqlDbType.Decimal) { Direction = Paramet...
The answers given above are accurate, however because SqlQuery's signature is SqlQuery(sql:String, params object[] arguments), you may make the code clearer and more readable by using:...context.SqlQuery(sql, latParam, lngPara);
...It wouldn't even need to be arrayed before this would be entirely lawful.
The slow loading is the issue, as ...boindiil... already mentioned. However, in order for the Entity Framework machinery to recognize that a change has been made, you must load the property before you can null it. The code may resemble:...responsibleUser = responsibleUser == null ? null : db.User.Find(responsibleUser.UserId);
if (responsibleUser ==...
Edit...
This appears to be the case for ...any... Entity property that makes a direct connection to another entity. To put it another way, in the example below, the information that...Bar...
overrides It seems like equality is unimportant....Let's say I have the upcoming classes:...public class Foo
{
public int? Id { get; set; }
public vir...
I'd like to learn where to look for a...List<Object>...
utilizing the Find function while supplying an Array(...object[]...
(as a parameter)...I want to use the Primary Key to find all the data....I first compile a list of all the PK I intend to utilize as a guide:...List<int> lCodigoServicos = new List<int>();
foreach (ServicosSelecionadosModelVie...
I'm using the entityframework with a mvc application. I want to call the store method with a parameter of null values. Occasionally, MerchantID has value, thus I want to pass it as null....GetValues(int[] TicketID,int? MerchantID,bool IsOpen)
{
//TicketID has values 1123,1122 etc
//MerchantID sometimes null
//IsOpen true/false
DataTable tbldepa...
Entity Framework is integrated into an ASP.NET MVC 4 application I'm utilizing....Conditionally passing null values is what I want to do, so let's assume I pass a value if...DeptID...
then it ought to display a list of solely passed values....DeptID...
, and if succeed...DeptID = NULL...
then it ought to be in all departments....I created a method ...
Do you need to dynamically construct instances of the Entity Framework-generated Model class by supplying the table name as a parameter? (Model generated in DB first approach and using EF 6.0)...like, ...// Input Param
string tableName
// Context always same
DBContext dbContext= new DBContext();
//Need to create object query dynamically by pass...
How to use EF6 to send parameters to a stored procedure that returns a number of records...DbContext...
using encrypted columns in SQL Server 2016 stored procedures?...SQL Server 2016 - AlwaysEncrypted with EF 6.1.3 (deterministic)...There are ...little articles... that discuss utilising command, parameter objects in ADO.NET 4.6 to do this, but I w...
