CLR Stored Procedure Calling MS CRM Webservice Failing With Socket Error
Jun 18, 2007
Hi!
I am developing an integration solution for MS CRM.
The basic idea is to have a CLR stored procedure that draws data from a SQL database, transforms the data, and then adds it to MS CRM via the webservice.
When executing the stored proc, it randomly fails (although at approximately the same time, everytime).
This is the error message:
Msg 6522, Level 16, State 1, Procedure add_CCU_information, Line 0
A .NET Framework error occurred during execution of user defined routine or aggregate 'add_CCU_information':
System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: Only one usage of each socket address (protocol/network address/port) is normally permitted
System.Net.Sockets.SocketException:
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress)
at System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP)
at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)
System.Net.WebException:
at System.Web.Services.Protocols.WebClientProtocol.GetWebResponse(WebRequest request)
at System.Web.Services.Protocols.HttpWebClientProtocol.GetWebResponse(WebRequest request)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at CRM_Integration.CRM_Service.CrmService.Execute(Request Request)
at StoredProcedures.add_CCU_information()
If someone could please give some advice, I would really appreciate it.
I need to call a web service (consume a webservice)from a T-SQL stored procedure. Is there a way to do this. If not is there a way to make a simple http request, something like a utl_http in oracle.
At the moment iam using a MSSOAP30.SOAPCLIENT object created using sp_OACreate to make this call. However this means that the soap toolkit be installed on the pc on which SQL server is installed. I was hoping to find a completely independent way.
Also when i call sp_OACreate where does sqlserver 2005 look to find that object. Iam thinking of putting the MSSOAP30.dll on that machine, if all else fails.
I am trying to execute a store procedure from ASP/VB but it fails with the message: Incorrect syntax near 'InitProject'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: Incorrect syntax near 'InitProject'.Source Error:
Line 24: cmd.Parameters("@ProjectId").Value = 3 Line 25: cn.Open() Line 26: cmd.ExecuteNonQuery() Line 27: cn.Close() Line 28: End Sub Here is my code: 'Execute the InitProject stored procedure 'Create the connection from the string in the web.config file Dim cn As SqlConnection = New SqlConnection(ConfigurationManager.ConnectionStrings("SMARTConnectionString").ConnectionString) 'I want to execute InitProject stored procedure Dim cmd As SqlCommand = New SqlCommand("InitProject", cn) 'With the parameter @ProjectId = 3 cmd.Parameters.Add(New SqlParameter("@ProjectId", Data.SqlDbType.Int)) cmd.Parameters("@ProjectId").Direction = Data.ParameterDirection.Input cmd.Parameters("@ProjectId").Value = 3 cn.Open() 'But this fails cmd.ExecuteNonQuery() cn.Close() And my stored procedure is defined as: [dbo].[InitProject] @ProjectId int -- Add the parameters for the stored procedure hereASBEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON; -- Insert statements for procedure hereinsert into MATERIAL ( PROJECT_ID, SECTION_ID, CATEGORY_ID, ROOM_ID, ITEM_ID )select @ProjectId, SECTION_ID, CATEGORY_ID, ROOM_ID, ITEM_ID from MATERIAL_TEMPLATEEND The store procedure works fine when I do exec InitProject 3 in sql query.
I want to call a stored procedure in ASP.Net 2.0. I've already made sure that the SP contains no error by the Query Analyzer.However, when I try to run this in the ASP.Net application, error occured.This error message is {"Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding."} Calling the SP via a Class1 Public Function ExecuteStoredProcedure(ByVal Name As String, ByVal Para() As String, ByVal Value() As String) 2 If Para.Length <> Value.Length Then Exit Function 3 SqlCmd = New SqlCommand 4 SqlCmd.Connection = SqlConn 5 SqlCmd.CommandText = Name 6 SqlCmd.CommandType = CommandType.StoredProcedure 7 For i As Integer = 0 To Para.Length - 1 8 'SqlCmd.Parameters.AddWithValue(Para(i), Value(i)) 9 Dim p As New SqlParameter(Para(i), SqlDbType.NVarChar) 10 p.Direction = ParameterDirection.Input 11 p.Value = Value(i) 12 SqlCmd.Parameters.Add(p) 13 Next 14 SqlCmd.ExecuteNonQuery() 15 End Function The Code behind file 1 Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSubmit.Click 2 If txtFromDate.Text = "" OrElse txtToDate.Text = "" Then 3 trMsg.Visible = True 4 Exit Sub 5 End If 6 7 Dim ts As New Thread(AddressOf GenerateReport) 8 ts.Start() 9 10 MultiView1.ActiveViewIndex = 1 11 lblConfirmationMessage.Text = "Report generating in progress." & vbNewLine & "You can continue using other functions." 12 End Sub 13 14 Protected Sub GenerateReport() 15 Dim userName As String = CType(Session("User"), clsUser).UserName 16 Dim from As String = txtFromDate.Text 17 18 Dim conn As New clsConnector 19 conn.OpenConnection() 20 'conn.Insert("EXEC gen_report '" + txtReportName.Text + "','" + txtDescription.Text + "','" + userName + "','" + txtFromDate.Text + "','" + txtToDate.Text + "';") 21 conn.ExecuteStoredProcedure("gen_report", _ 22 New String() {"@name", "@remark", "@by", "@fromdate", "@todate"}, _ 23 New String() {txtReportName.Text, txtDescription.Text, userName, txtFromDate.Text, txtToDate.Text}) 24 conn.CloseConnection() 25 End Sub 26 Thanks!
I have some very simple SQL statements in stored procedures. How simple? Try this: CREATE PROCEDURE [Insert_Inv_LevelA] AS truncate table BI_Inv_LevelA insert into BI_Inv_LevelA select * from Input_Inv_LevelA
I can run the script fine in Query analyser both remotely and from the server console. When I schedule the script to execute as a step in a job in SQL Server Agent, it falls over and returns the following error (in the step details of the job history): Cannot convert parameter '@handle' to int data type expected by procedure. [SQLSTATE 42000] (Error 214). The step failed.
Every called SQL script returns an identical error, yet they all parse and run fine in the query analyser. The syntax of the step is: sp_execute spInsert_Inv_LevelA This is run as T-SQL on the target database as user dbo (or "(Self)" - the same error occurs either way).
Has anyone come across this before or have any clues? Technet and the MS site say nothing about it that I can find.
I have an ASP program calling a stored procedure. Users enter their data, click submit, and the ASP program calls the SP which inserts the data into the SQL table. Initially it did this without checking for duplicate recs but now I have added code to block dup recs in the stored procedure. The SP is blocking the dups but when it returns to the ASP program I get the error:
ADODB.Recordset error '800a0cc1' Item cannot be found in the collection corresponding to the requested name or ordinal.
There was no change of code in the ASP code but it is pointing to a line in that code. Not sure what is causing this, Thanks, J.
I am facing problems while calling Oracle stored procedure which has no parameters.
I have used Microsoft OLE DB provider for Oracle. I have taken one Execute SQL task and set the SQLStatement as call procedurename
I also set the IsStoredProcedure property to True for Execute SQL task.
Is there any synatx problem?
I am getting an error saying
Error: 0xC002F210 at Call Sp, Execute SQL Task: Executing the query "(call sp_procname)" failed with the following error: "ORA-00928: missing SELECT keyword.
I removed the curly braces for the SQL statement and again ran the Package, i am getting the below error
Executing the query "call sp_procname" failed with the following error: "ORA-06576: not a valid function or procedure name
Can anyone help me out on this regard! Thanks in advance
I am facing problems while calling Oracle stored procedure which has no parameters.
I have used Microsoft OLE DB provider for Oracle. I have taken one Execute SQL task and set the SQLStatement as call procedurename
I also set the IsStoredProcedure property to True for Execute SQL task.
Is there any synatx problem?
I am getting an error saying
Error: 0xC002F210 at Call Sp, Execute SQL Task: Executing the query "(call sp_procname)" failed with the following error: "ORA-00928: missing SELECT keyword.
I removed the curly braces for the SQL statement and again ran the Package, i am getting the below error
Executing the query "call sp_procname" failed with the following error: "ORA-06576: not a valid function or procedure name
Can anyone help me out on this regard! Thanks in advance.
hi i have developed asp.net application which calls web service of localsystem. it also contains logic for interaction with database. we are also creating connection string through coding not from web.config. i want to debug stored procedure which is called by webmethod. then pls suggess me how can i debug this stored procedure from asp.net which is called in local webservice??? if any one have solve pls help... atul
I executed them and got the following results in SSMSE: TopSixAnalytes Unit AnalyteName 1 222.10 ug/Kg Acetone 2 220.30 ug/Kg Acetone 3 211.90 ug/Kg Acetone 4 140.30 ug/L Acetone 5 120.70 ug/L Acetone 6 90.70 ug/L Acetone ///////////////////////////////////////////////////////////////////////////////////////////// Now, I try to use this Stored Procedure in my ADO.NET-VB 2005 Express programming: //////////////////--spTopSixAnalytes.vb--///////////
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim sqlConnection As SqlConnection = New SqlConnection("Data Source = .SQLEXPRESS; Integrated Security = SSPI; Initial Catalog = ssmsExpressDB;")
Dim sqlDataAdapter As SqlDataAdapter = New SqlDataAdaptor("[spTopSixAnalytes]", sqlConnection)
'Pass the name of the DataSet through the overloaded contructor
'of the DataSet class.
Dim dataSet As DataSet ("ssmsExpressDB")
sqlConnection.Open()
sqlDataAdapter.Fill(DataSet)
sqlConnection.Close()
End Sub
End Class ///////////////////////////////////////////////////////////////////////////////////////////
I executed the above code and I got the following 4 errors: Error #1: Type 'SqlConnection' is not defined (in Form1.vb) Error #2: Type 'SqlDataAdapter' is not defined (in Form1.vb) Error #3: Array bounds cannot appear in type specifiers (in Form1.vb) Error #4: 'DataSet' is not a type and cannot be used as an expression (in Form1)
Please help and advise.
Thanks in advance, Scott Chang
More Information for you to know: I have the "ssmsExpressDB" database in the Database Expolorer of VB 2005 Express. But I do not know how to get the SqlConnection and the SqlDataAdapter into the Form1. I do not know how to get the Fill Method implemented properly. I try to learn "Working with SELECT Statement in a Stored Procedure" for printing the 6 rows that are selected - they are not parameterized.
is message exchange between a .NET Webservice and a SQL stored procedure possible? And if, could you please explain me how? Or give me a tip where i can get more informations and maybe samples? thanks for your help
Hi all - I'm trying to optimized my stored procedures to be a bit easier to maintain, and am sure this is possible, not am very unclear on the syntax to doing this correctly. For example, I have a simple stored procedure that takes a string as a parameter, and returns its resolved index that corresponds to a record in my database. ie exec dbo.DeriveStatusID 'Created' returns an int value as 1 (performed by "SELECT statusID FROM statusList WHERE statusName= 'Created') but I also have a second stored procedure that needs to make reference to this procedure first, in order to resolve an id - ie: exec dbo.AddProduct_Insert 'widget1' which currently performs:SET @statusID = (SELECT statusID FROM statusList WHERE statusName='Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID) I want to simply the insert to perform (in one sproc): SET @statusID = EXEC deriveStatusID ('Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID) This works fine if I call this stored procedure in code first, then pass it to the second stored procedure, but NOT if it is reference in the second stored procedure directly (I end up with an empty value for @statusID in this example). My actual "Insert" stored procedures are far more complicated, but I am working towards lightening the business logic in my application ( it shouldn't have to pre-vet the data prior to executing a valid insert). Hopefully this makes some sense - it doesn't seem right to me that this is impossible, and am fairly sure I'm just missing some simple syntax - can anyone assist?
I have a webservice that I would like to call from SQL Server 2005. I have done alot of testing and am pretty familiar with how CLR works and how to create assemblies in SQL. My problem is that I don't know much about .net and am not sure what kind of project I need to create in Visual Studios to accomplish calling the webservice. I've tried googling and have not found much that is of use to me.
Is it possible to call/fire a method in a webservice (.asmx) from a trigger in MS SQL 2005? I would like to send out a notification to all the admins whenever a new row is inserted into a table in our db. If possible, can someone show me an example of how to?
I created a method in the webservice which will take productid as input parameter and return the product number, productname, and vendor account number and vendor name. I was able to run the web service successfully. And also created the assemblies and sp using these assembly.
At the final execution i am getting some security exception
EXTERNAL NAME GetProductVendorAssembly.StoredProcedures.CallWebService
GO
EXECUTE GetProductVendorDetails 2
Msg 6522, Level 16, State 1, Procedure GetProductVendorDetails, Line 0 A .NET Framework error occurred during execution of user-defined routine or aggregate "GetProductVendorDetails": System.InvalidOperationException: There is an error in XML document (1, 281). ---> System.Security.SecurityException: That assembly does not allow partially trusted callers. System.Security.SecurityException: at System.Security.CodeAccessSecurityEngine.ThrowSecurityException(Assembly asm, PermissionSet granted, PermissionSet refused, RuntimeMethodHandle rmh, SecurityAction action, Object demand, IPermission permThatFailed) at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read2_ProductVendorInfo(Boolean isNullable, Boolean checkType) at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read9_Item() at Microsoft.Xml.Serialization.GeneratedAssembly.ArrayOfObjectSerializer5.Deserialize(XmlSerializationReader reader) at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events) System.InvalidOperationException: at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events) at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle) at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) at CLRWebServiceProject.LocalWebService.ProductVendorInfoService.GetProductVendorDetails(Int32 ProductID) at StoredProcedures.CallWebService(Int32 ProductID) .
// String ProductVendorDetail=""; //Set the connection string for the database string connectionstring = "Server=PC013584;Database=AdventureWorks;User=Raj;Password=password"; //Create Connection and open it SqlConnection conn = new SqlConnection(connectionstring); conn.Open(); //Create the command object SqlCommand comm = new SqlCommand(); comm.Connection = conn; comm.CommandText = "SELECT P.ProductID as ProductID,P.Name as ProductName,P.ProductNumber as ProductNumber,V.AccountNumber as VendorAccountNumber,V.Name VendorName" + " FROM Production.Product P " + " INNER JOIN Purchasing.ProductVendor PV ON (PV.ProductID = P.ProductID) " + " INNER JOIN Purchasing.Vendor V ON(V.VendorID = PV.VendorID) " + " WHERE P.ProductID =" + ProductID.ToString();
using System; using System.Data; using System.Data.SqlClient; using System.Data.SqlTypes; using Microsoft.SqlServer.Server; using CLRWebServiceProject.LocalWebService;
public partial class StoredProcedures { [Microsoft.SqlServer.Server.SqlProcedure] public static void CallWebService(int ProductID) { // Put your code here
ProductVendorInfoService S = new ProductVendorInfoService(); S.UseDefaultCredentials = true;
I'm trying to call an external webservice which use https and certificate. I load certificate into MSIE and then made *.cer file. The problem is that if I compile simple console program which use this certificate - than all is OK. But when I compile simple rutine for SQL server and trying to run it - an exception is issued after this line:
Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
This stored procedure is failing with an error of Cannot resolve collation conflict for equal to operation. CREATE PROCEDURE myProcedure @Customer_Name varchar(56)='',@Billing_Platform int=NULL,@Channel varchar(32)=NULL,@Sector varchar(5)=NULL, @Segment_ID varchar(2000)=NULL,@Entity varchar(2000)=NULL,@Account_Number varchar(2000)=NULL,@Sale_ID varchar(2000)=NULL, @Invoice_Debt decimal(17)=NULL,@Invoice_Days int=NULL,@Account_Debt decimal(17)=NULL AS
SET NOCOUNT ON;
declare @substr varchar(50),@multAccount bit, @Pos int set @substr = @Customer_Name + '%' set @Pos = 0 set @multAccount=0
If Len(@Account_Number) > 0 --comma seperated list of accounts Begin set @multAccount = 1 --Flag to store the fact that there are Account selections End
If @multAccount=1--strip out the segments from the comma seperated input string into a temporary table Begin
declare @AccountNo varchar(20) set @Account_Number = Ltrim(Rtrim(@Account_Number))+ ',' set @Pos = Charindex(',', @Account_Number, 1)
If Replace(@Account_Number, ',', '') <> '' Begin While @Pos > 0 Begin set @AccountNo = Ltrim(Rtrim(Left(@Account_Number, @Pos - 1))) If @AccountNo <> '' Begin INSERT INTO #TempAccount (AccountNo) VALUES (CAST(@AccountNo As varchar(20)))
End set @Account_Number = Right(@Account_Number, Len(@Account_Number) - @Pos) set @Pos = Charindex(',', @Account_Number, 1)
End End End
SELECT ENTITY_NM, ENTITY_ID, SUM(RANGE01) AS RANGE01, SUM(RANGE02) AS RANGE02, SUM(RANGE03) AS RANGE03, SUM(RANGE04) AS RANGE04, SUM(RANGE05) AS RANGE05, SUM(RANGE06) AS RANGE06, SUM(DEBT90) AS DEBT90 ,MIN(MINDEBT) AS MINDEBT ,MAX(MAXDEBT) AS MAXDEBT ,MIN(MINOVER) AS MINOVER ,MAX(MAXOVER) AS MAXOVER ,SUM(ACCDEBT) AS ACCDEBT FROM myTable WHERE ENTITY_NM like @substr AND SYS_ID = COALESCE(@Billing_Platform,SYS_ID) AND CHNL_ID = COALESCE(@Channel,CHNL_ID) AND SECT_ID = COALESCE(@Sector,SECT_ID) AND ENTITY_DEBT >= COALESCE(@Invoice_Debt,ENTITY_DEBT) AND MAXOVER >= COALESCE(@Invoice_Days,MAXOVER) AND ACCDEBT >= COALESCE(@Account_Debt,ACCDEBT) AND ((@multAccount=1 AND (ACC_NO IN (select AccountNo from #TempAccount))) OR (@multAccount=0 AND ACC_NO Like '%')) GROUP BY ENTITY_ID, ENTITY_NM ORDER BY DEBT90 DESC GO Can anyone tell me what could be wrong? This has worked before and it appears that a server setting may have changed (although I don't know what).
Hi,I'm tring to call a stored procedure i'v made from a DNN module, via .net control.When I try to execute this sql statement: EXEC my_proc_name 'prm_1', 'prm_2', ... the system displays this error: Could not find stored procedure ''. (including the trailings [".] chars :)I've tried to run the EXEC statement from SqlServerManagement Studio, and seems to works fine, but sometimes it displays the same error. So i've added the dbname and dbowner as prefix to my procedure name in the exec statement and then in SqlSrv ManStudio ALWAYS works, but in dnn it NEVER worked... Why? I think it could be a db permission problem but i'm not able to fix this trouble, since i'm not a db specialist and i don't know which contraint could give this problem. Also i've set to the ASPNET user the execute permissions for my procedure... nothing changes :( Shoud someone could help me? Note that I'm using a SqlDataSource object running the statement with the select() method (and by setting the appropriate SelectCommandType = SqlDataSourceCommandType.StoredProcedure ) and I'm using the 2005 sql server express Thank in advance,(/d
I am searching for a solution for Calling or consume a web service in SSIS through Script task. I have gone through so many links but i am able to find the exact solution. I am getting so many references, though i am unable to crack it.
My requirement is i need to call a web service URL through script task which is having a client certificate. When we are trying to connect to the URL it will ask for the certificate authentication. After calling this URL we will get a WSDL file from the web service, We need to consume that WSDL file and we need to identify the methods inside this WSDL and need to write the data available in this WSDL to the data base tables.
How can we call that web service URL( With certificate) through script task and how can we read the WSDL file and How we can load the data into DB table.
Hi,I am getting error when I try to call a stored procedure from another. I would appreciate if someone could give some example.My first Stored Procedure has the following input output parameters:ALTER PROCEDURE dbo.FixedCharges @InvoiceNo int,@InvoiceDate smalldatetime,@TotalOut decimal(8,2) outputAS .... I have tried using the following statement to call it from another stored procedure within the same SQLExpress database. It is giving me error near CALL.CALL FixedCharges (@InvoiceNo,@InvoiceDate,@TotalOut )Many thanks in advanceJames
When I am trying to call a function I made from a stored procedure of my creation as well I am getting:
Running [dbo].[DeleteSetByTime].
Cannot find either column "dbo" or the user-defined function or aggregate "dbo.TTLValue", or the name is ambiguous.
No rows affected.
(0 row(s) returned)
@RETURN_VALUE =
Finished running [dbo].[DeleteSetByTime].
This is my function:
ALTER FUNCTION dbo.TTLValue
(
)
RETURNS TABLE
AS
RETURN SELECT Settings.TTL FROM Settings WHERE Enabled='true'
This is my stored procedure:
ALTER PROCEDURE dbo.DeleteSetByTime
AS
BEGIN
SET NOCOUNT ON
DECLARE @TTL int
SET @TTL = dbo.TTLValue()
DELETE FROM SetValues WHERE CreatedTime > dateadd(minute, @TTL, CreatedTime)
END
CreatedTime is a datetime column and TTL is an integer column.
I tried calling it by dbo.TTLValue(), dbo.MyDatabase.TTLValue(), [dbo].[MyDatabase].[TTLValue]() and TTLValue(). The last returned an error when saving it "'TTLValue' is not a recognized built-in function name". Can anybody tell me how to call this function from my stored procedure? Also, if anybody knows of a good book or site with tutorials on how to become a pro in T-SQL I will appreciate it.
Hi, i've had this query method: 34 public void AddDagVerslagCategorie(int logID, HistoriekDetail historiekDetail)35 {36 SqlConnection oConn = new SqlConnection(_connectionString);37 string strSql = "Insert into LogDetail (LogID, CategorieID, Inhoud)";38 strSql += "values(@logID, @categorieID, @inhoud)";39 SqlCommand oCmd = new SqlCommand(strSql, oConn);40 oCmd.Parameters.Add(new SqlParameter("@logID", SqlDbType.Int)).Value = logID;41 oCmd.Parameters.Add(new SqlParameter("@categorieID", SqlDbType.Int)).Value = historiekDetail.CategorieID;42 oCmd.Parameters.Add(new SqlParameter("@inhoud", SqlDbType.VarChar, 100)).Value = historiekDetail.Inhoud;43 44 try45 {46 oConn.Open();47 int rowsAffected = oCmd.ExecuteNonQuery();48 if (rowsAffected == 0) throw new ApplicationException("Fout toevoegen historiek detail");49 oCmd.CommandText = "select @@IDENTITY";50 oCmd.Parameters.Clear();51 historiekDetail.HistoriekDetailID = (int)(decimal)oCmd.ExecuteScalar();52 }53 catch (Exception ex)54 {55 throw new ApplicationException("Fout toevoegen historiek detail: " + ex.Message);56 }57 finally58 {59 if (oConn.State == ConnectionState.Open) oConn.Close();60 }61 } which i've converted to a stored procedure: 1 ALTER PROCEDURE [dbo].[insert_DagVerslagDetail] 2 -- Add the parameters for the stored procedure here 3 @dagverslagdetailID int, 4 @logID int, 5 @categorieID int, 6 @inhoud varchar(100) 7 AS 8 BEGIN 9 -- SET NOCOUNT ON added to prevent extra result sets from 10 -- interfering with SELECT statements. 11 SET NOCOUNT ON; 12 SET @dagverslagdetailID = SCOPE_IDENTITY() 13 14 -- Insert statements for procedure here 15 BEGIN TRANSACTION 16 INSERT LogDetail (LogID, CategorieID, Inhoud) 17 VALUES(@logID, @categorieID, @inhoud) 18 COMMIT TRANSACTION 19 END
Now i would like to call that stored procedure in my previous method, so i've changed it to this: 1 public void AddDagVerslagCategorie(int logID, HistoriekDetail historiekDetail) 2 { 3 SqlConnection oConn = new SqlConnection(_connectionString); 4 string strSql = "insert_DagVerslagDetail"; 5 strSql += "values(@logID, @categorieID, @inhoud)"; 6 SqlCommand oCmd = new SqlCommand(strSql, oConn); 7 oCmd.CommandType = CommandType.StoredProcedure; 8 oCmd.Parameters.Add(new SqlParameter("@logID", SqlDbType.Int)).Value = logID; 9 oCmd.Parameters.Add(new SqlParameter("@categorieID", SqlDbType.Int)).Value = historiekDetail.CategorieID; 10 oCmd.Parameters.Add(new SqlParameter("@inhoud", SqlDbType.VarChar, 100)).Value = historiekDetail.Inhoud; 11 12 try 13 { 14 oConn.Open(); 15 int rowsAffected = oCmd.ExecuteNonQuery(); 16 if (rowsAffected == 0) throw new ApplicationException("Fout toevoegen historiek detail"); 17 oCmd.CommandText = "select @@IDENTITY"; 18 oCmd.Parameters.Clear(); 19 historiekDetail.HistoriekDetailID = (int)(decimal)oCmd.ExecuteScalar(); 20 } 21 catch (Exception ex) 22 { 23 throw new ApplicationException("Fout toevoegen historiek detail: " + ex.Message); 24 } 25 finally 26 { 27 if (oConn.State == ConnectionState.Open) oConn.Close(); 28 } 29 }
Do i still need the lines 17 oCmd.CommandText = "select @@IDENTITY"; 19 historiekDetail.HistoriekDetailID = (int)(decimal)oCmd.ExecuteScalar(); Because i've declared the identity in my stored procedure
Hi, I have a stored procedure, and it is expecting an output. If I declared the passing varaible as ref, it compiles fine, but it is not returning any value. If I pass the varaible as out, and add the paramater MyComm.Parameters.Add(new SqlParameter("@ReturnValue", returnValue)); it gives the following error. Compiler Error Message: CS0269: Use of unassigned out parameter 'quoteID'. And if I don't supply the previous statement, the following error occurs. System.Data.SqlClient.SqlException: Procedure 'CreateData' expects parameter '@ReturnValue', which was not supplied. How Can I fix this? thanks.
I have a stored procedure that calls a DTS package to grab a text file that has been uploaded to the server and merge it with a table on the database. The DTS package works woderfully in SQL, as does the the file upload. The problem arrises when I create a stored procedure to run the DTS package. I know that you have to shell out and do a command line on the SQL server (and I think that I got the syntax correct) but its calling the Stored Procedure in the ASP.NET app that is causing me hardship. Here is the code that I have so far:
Stored Procedure:
CREATE PROCEDURE spSampleData AS exec master..xp_cmdshell 'dtsrun /SZEUSsqlServer113 /NdtsPackage /UuserID /Ppassword' GO
VB to run DTS:
Dim myCommand As SqlCommand myCommand.CommandType = CommandType.StoredProcedure myCommand.CommandText = "spSampleData" myCommand.ExecuteNonQuery()
I'm not sure what I am doing wrong but any help would be great.
I am trying to set up a call to a Stored Procedure to do an Insert. Here is my code snippet:
<%@ Page Language="VB" %> <%@ import Namespace="System" %> <%@ import Namespace="System.Data.SqlClient" %> . . . Dim loConn as New SqlConnection(ConfigurationSettings.AppSettings("ConnectionString")) Dim cmdInsert as New SQLCommand("AdminUser_Insert", loConn) cmdInsert.CommandType = CommandType.StoredProcedure
Dim InsertForm As New SqlDataAdapter() InsertForm.InsertCommand = cmdInsert
Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: BC30451: Name 'CommandType' is not declared.
This error happens on the line: cmdInsert.CommandType = CommandType.StoredProcedure
I'm trying to call a job from a stored procedure. To do so, I've found that sp_start_job is doing just that. My problem is that the sp_start_job is not in my master database stored procedures and I don't know how to add it. I'm working with SQL Server 7 Enterprise without the SP.
Am I looking for the right thing ? (sp_start_job) Where can I find it ?
Hey, I have a parent SP, and within that parent I want to call a a child what is the code to call that child procedure? or teh easiest way to make that happen?
Can someone tell me a straightforward way to call a VB app (that accepts command line arguments) from a stored procedure.
I have got it to work by using xp_cmdshell, but in practice, the security constraints here prevent using this. Our DBAs don't want to set the proxy account required for a non-sysadmin user to eexecute xp_cmdshell.
I know that writing an extended SP invoking a C++ dll would be the cleanest solution. However I don't have the knowledge to do that.
When I call a stored procedure from a dll written in Builder C++, it gets blocked. But if I call the same SP from the main program, it works fine. but I need to call SP from the dll. What's the problem? Thanks...
