I am having a strange problem with using stored proc in CTP5.I am calling a stored proc in my function like this:
private List<Test> GetDatat(Test pTest)
{
using(var staticDB=new StaticDB()) [code]...
But I am getting error that parameters not found. Looking at the sql trace I can see that CTP5 is sending "default" value if any of my parameters is null instead of the null value.
I have a stored procedure that works fine for classic asp, but how can I get my output parameters data back from in /MVC 2 / linq/ entities framework model . I have inported the function also, but when i try to code it i dont get results ...i know this is a matter of lack of / knowledge or exmple because i have been scouring the web for it and cannnot find into that accually works.
here is the stored proc.
[Code]....
Here was the one of the few tries I did:
[Code]....
but it executes fine does not give me an error, but also does not return the info i need to the viewmodel
I keep seeing stuff about "ref" on the net but "ref" shows " arbument # should not be passed with the ref keyword.
So i am not sure if there is a problem with the model, or with my understanding this, Now for your info I can do the same step with returning a dataset from a stored procedure fine, but I dont want a data set I just want excatly the data in the output parameters from the stored procedure.
I've modified an existing strored procedure. It originally had one ouput parameter in the stored proc and it was set up as follows in the c# code that called it:
cmd.Parameters.Add("@Var1Param", SqlDbType.BigInt);
if (Var1 == 0)
cmd.Parameters["@Var1"].Value = DBNull.Value;
else
cmd.Parameters["@Var"].Value = Var1;
cmd.Parameters["@Var1"].Direction = ParameterDirection.InputOutput;
cmd.ExecuteNonQuery();
// Get Var1
Var1= dataMorph.ToInt64(cmd.Parameters["@Var1"].Value.ToString());
Just to clarify, this parameter was declared as OUTPUT in the stored proc but as inputoutput in the C# code. This worked fine. I have added another parameter to the same stored procedure and I want to retrieve both from the C# code. The C# code now is as follows:.................................
i have two stored procs. when th 1st stored proc runs i want to be able to use this value returned from the stored into another stored proc.
my first stored proc is:
[Code]....
which returns [Transfer_stations_Authority_name] = 'Blackpool'
now i want to use this value into my second stored proc@
[Code]....
[Code]....
I wanted to know how to prevent more than one user from uploading the report at a time .
This is a Windos based app written in c# . When User A clicks Upload option on one server from the menu to upload the files and at the same time when User B clicks Upload option on different server , User B should be alerted a message saying "User A's uploading is in progress,pls wait" . How to achieve this, with the code..I am thinking this logic should be kept in a stored proc, How do I write that proc?
I have a table with 4 columns.The first column is a list of teams.The other three columns specify whether the team member with the particular id is present on any particular day .Say for example in the third row the running Team has 2 and 3 which means team member with the id 2 and 3 are present.Multiple values are seperated by the pipe symbol '|'.I have a Query like this
Select Teamname from tblTeam where Running not like '%|2|%' and Running not like '%|3|%' and Running not like '%|7|%' and Biking not like '%|1|%' and Biking not like '%|4|%' and Biking not like '%|7|%' and shooting not like '%|3|%' and shooting not like '%|4|%' and shooting not like '%|7|%' Basically i am searching the columns with like clause.The search criteria for each column may vary.In the above query i am searching for Teams where Running column does not contain 2,3 and 7,Biking column does not contain 1,4 and 7 and the shooting column does not contain 3,4 and 7. I would like to set a stored procedure where i would be able to pass 3 set of parameters from the code behind(I am using VB.net) for Running column search,Biking column search and the shooting column search.
Can someone tell me writing a simple stored procedure.I have a table with 4 columns.The first column is list of teams.The other three columns specify whether the team member with the particular id is present or not on any particular day .Say for example in the third row the running column has 2 and 3 which means team member with the id 2 and 3 are present.Multiple values are seperated by the pipe symbol '|'.
My function isn't returning anything - strReturn is empty:
[Code]....
When I execute this stored proc using 'exec GetMerchantLocationZip (3333, 373773)' I get the correct zipcode in SQL. Why don't I get it in Visual Studio?
[Code]....
I am learning, so apologies if it's a obvious error.
I am attempting to execute a stored proc in asp.net in the code behind. The parameter I am trying to pass is strErrorMessage that contains a value of "The transport failed to connect to the server.; ". The error message when the query gets executed is: The incoming tabular data stream (TDS) remote procedure call (RPC) protocol stream is incorrect. Parameter 1 ("@errMessage"): Data type 0xE7 has an invalid data length or metadata length. Update with code
try
{
...
...
...
}
catch (Exception ex)
{
ClientScript.RegisterStartupScript(GetType(), "alert", "alert('Email was not sent - " + ex.Message + "');", true);
string strMessage = ex.Message;
string strStackTrace = ex.StackTrace;
strMessage = strMessage.Replace("
", "; ");
strMessage = strMessage.Replace(" ", "");
strStackTrace = strStackTrace.Replace("
", "; ");
strStackTrace = strStackTrace.Replace(" ", "");
AppErrorLog(strMessage, strStackTrace);
return false;
}
protected void AppErrorLog(string strErrorMessage, string strErrorStackTrace)
{
SqlConnection conErrLog = new SqlConnection(strConn);
string sql = "usp_AppErrorLog_AddRecord";
SqlCommand cmdErrLog = new SqlCommand(sql, conErrLog);
conErrLog.Open();
try
{
cmdErrLog.CommandType = CommandType.StoredProcedure;
cmdErrLog.Parameters.Add(new SqlParameter("@errMessage", SqlDbType.NVarChar, 8000));
cmdErrLog.Parameters["@errMessage"].Value = strErrorMessage;
cmdErrLog.Parameters.Add(new SqlParameter("@errStackTrace", SqlDbType.NVarChar, 8000));
cmdErrLog.Parameters["@errStackTrace"].Value = strErrorStackTrace;
cmdErrLog.Parameters.Add(new SqlParameter("@userID", SqlDbType.VarChar, 12));
cmdErrLog.Parameters["@userID"].Value = User.Identity.Name;
SqlDataAdapter ada = new SqlDataAdapter(cmdErrLog);
cmdErrLog.ExecuteNonQuery();
}
catch(Exception e)
{
ClientScript.RegisterStartupScript(GetType(), "alert", "alert('AppErrorLog - " + e.Message + "');", true);
}
finally
{
conErrLog.Close();
}
}
The column datatype in the table is nvarchar(MAX).
i have the following stored proc that inserts data into a database based on a stauts field. the first stored proc inserts into the first table and i am trying to get the identity field out as i need this value for the next stored proc. the first stored proc works fine and inserts the data but the secnd one doesnt, even though there is data there.
[Code]....
I am trying to pass stored procedure from a controller to view. In my Home controller, in Index method, I have this. CustOrderHist is my stored procedure from northwind database.
public ActionResult Index()
{
DataClasses1DataContext dc = new DataClasses1DataContext();
var products = dc.CustOrderHist("ALFKI").GetEnumerator();
return View(products);
[Code]....
I have a stored proc that takes a bit long to run. I tried to do this command.CommandTimeout = 200;still gets time out within 200 secs.How is this done?
View 1 RepliesI have written a stored proc for raise error.Whenever a customer checks for a record in the DB that doesn't exist in the DB he has to get an error displayed.I have written a stored proc help me on it i know it is wrong suggest me the correct one.
[Code]....
DECLARE
CUR_EMP_BIR REF CURSOR;
BEGIN
dbname.EMPLOYEE_P.EMPLOYEEBIRTHDAYSEL ( CUR_EMP_BIR );
END;
ORA-06550: line 2, column 19:
PLS-00201: identifier 'CURSOR' must be declared
ORA-06550: line 2, column 15:
PL/SQL: Item ignored
ORA-06550: line 5, column 45:
PLS-00320: the declaration of the type of this expression is incomplete or malformed
ORA-06550: line 5, column 3:
PL/SQL: Statement ignored
[code]...
I have made a simple stored proc which include Transaction through which I have to delete records from two tables EmpDetail and EmpDept . EmployeeId is PK in EmpDetail and FK in EmpDept. Procedure has been executed but on doing exec DelEmployee @EmployeeID='e07' showing 0 rows affected..
[Code]....
I've been self teaching SQL and asp.net and i'm a little stuck. I have a stored proc for the insert and then in my Insert inside my class it's not returning the ID after the insert as I am receiving an error message that NULL value has cannot be inserted. I want to add default values to a seperate table after the insert. I will provide my code below, if anyone can help me why the value is not going across?
[Code]....
i am trying to write a stored proc that takes data from one table based on a field in that tabke and writes that data out to another table with the eventual idea that this data is deleted from the original table it was read from. my stored proc is as follows:
[Code]....
but i keep getting an error: incorrect syntax near 'BACKUP_TWS_Waste_Colection_Request'.
I hope to one day figure this looping records from a table to update it, but i cannot get this to complie, I guess cause I am not
versed in looping in sql yet :(
[Code]....
I just want to get data from a table per record run the stored procedure(i have nesting on) and update the record's fields with the values that were returned from the Store procedure. The Stored procedure is working fine.
I'm converting Active X code in DTS to Script Task for SSIS and I'm having trouble creating an XML file from my stored proc. Here's the code:
[Code]....
It throws an error on the dataAdapter fill saying:
Msg 102, Level 15, State 1, Line 1
Incorrect syntax near '<'.
Msg 102, Level 15, State 1, Line 5
Incorrect syntax near '<'.
Msg 132, Level 15, State 1, Line 5
The label 'sql' has already been declared. Label names must be unique within a query batch or stored procedure.
I want to have a stored procedure which will accept a Datatable from .NET application and the tablename and will loop thru' each record in the Datatable and insert it into the table. It will insert the bad records into a bad file. Also how to send the datatable to the proc,what kind of parameter to use.
Pls post the code for this proc.
Is it possible to call 1 Stored procedure from another withing a sql query
sp1 :
select ID1,ID2,ID3,ID4 from table1 ;
sp2 :
select name from table2 where ID = ID1;
I want to get corresponding names of ID1,ID2 and ID3,ID4 in sp1 as a query result.Is it somehow possible to call sp2 from sp1?
I have a GridView sourced by a SQL Server stored procedure with several databound fields, including a money column for item values. My stored proc returns the data through a SELECT and everything looks good. The stored proc also has a single output parameter that sums the total value of the displayed data, and this value is displayed in a label above the GridView.
View 7 RepliesI have a stored procedure that I need to execute from asp.net button , It takes more than 30 mins to execute. So here I need to show a message like "In Process" while execution and disable couple of links..Once the execution is done I need to show "Last processed data and time" and enable the disabled links. So in "In Process" stage we have to allow user to access other pages in the site. How it is possible?
View 2 Repliesi am getting this error while fetching select statement in oracle pl/sql proc... ORA-06550: line 1, column 7: PLS-00306: wrong number or types of arguments in call to 'SP_CLASS' ORA-06550: line 1, column 7: PL/SQL: Statement ignored My proc is like..PROCEDURE "SP_CLASS" ( iDec IN NUMBER := null, p_ICID in number := null, p_DATA OUT SYS_REFCURSOR) IS BEGIN if(iDec = 1) then open p_DATA for SELECT ICID AS ID, SNAME AS NAME FROM SETUP_CLASS; else if(iDec = 2) then open p_DATA for SELECT ICID AS ID, SNAME AS NAME FROM SETUP_CLASS where ICID = p_ICID ; end if; end if; END;
View 1 Repliesi have one table and structure of table is like.Now i need to fetch the Resturant Name and status of Resturant ( whether it is closed or open by comparing the opening time and closingTime with currentTime).
View 6 RepliesTrying to pass in my DataTable to a stored proc using LINQ. Below is my code.
var sqlCommand = new System.Data.SqlClient.SqlCommand {
CommandType = System.Data.CommandType.StoredProcedure,
CommandText = "UserIdList"
};
var dataTable = new System.Data.DataTable("IdList");
dataTable.Columns.Add("AttributeIds", typeof(Int32));
dataTable.Rows.Add(26);
dataTable.Rows.Add(40);
dataTable.Rows.Add(41);
dataTable.Rows.Add(45);
dataTable.Rows.Add(78);
dataTable.Rows.Add(33);
dataTable.Rows.Add(36);
//The parameter for the SP must be of SqlDbType.Structured
var parameter = new System.Data.SqlClient.SqlParameter {
ParameterName = "@AttributeIds",
SqlDbType = System.Data.SqlDbType.Structured,
TypeName = "ecs.IDList",
Value = dataTable,
};
sqlCommand.Parameters.Add(parameter);
var user = myDC.DC.ExecuteQuery("exec ecs.udpUserAttributeDetails {0}, {1}", sqlCommand, userId).SingleOrDefault();