System.Data.OleDb.OleDbException: No Value Given For One Or More Required Parameters.
Jan 23, 2007
Can someone help me with this error, so the page can show the rocords, its works on my PC but not at my host.
I get this error:
Exception Details: System.Data.OleDb.OleDbException: No value given for one or more required parameters.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[OleDbException (0x80040e10): No value given for one or more required parameters.]
System.Data.OleDb.OleDbCommand.ExecuteCommandTextForSingleResult(tagDBPARAMS dbParams, Object& executeResult) +267
System.Data.OleDb.OleDbCommand.ExecuteCommandText(Object& executeResult) +192
System.Data.OleDb.OleDbCommand.ExecuteCommand(CommandBehavior behavior, Object& executeResult) +48
System.Data.OleDb.OleDbCommand.ExecuteReaderInternal(CommandBehavior behavior, String method) +106
System.Data.OleDb.OleDbCommand.ExecuteReader(CommandBehavior behavior) +111
System.Data.OleDb.OleDbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior) +4
System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +141
System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +137
System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, String srcTable) +83
System.Web.UI.WebControls.SqlDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +1770
System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +17
System.Web.UI.WebControls.DataBoundControl.PerformSelect() +149
System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +70
System.Web.UI.WebControls.GridView.DataBind() +4
System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +82
System.Web.UI.WebControls.CompositeDataBoundControl.CreateChildControls() +69
System.Web.UI.Control.EnsureChildControls() +87
System.Web.UI.Control.PreRenderRecursiveInternal() +41
System.Web.UI.Control.PreRenderRecursiveInternal() +161
System.Web.UI.Control.PreRenderRecursiveInternal() +161
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1360
My code is:
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="CMS_Default.aspx.vb" Inherits="cmssystem_CMS_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="CM_form" runat="server">
<div>
<asp:GridView ID="GridView1" runat="server" DataSourceID="CMSqlDataSource">
</asp:GridView>
<asp:SqlDataSource ID="CMSqlDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:CMConnectionString %>"
ProviderName="<%$ ConnectionStrings:CMConnectionString.ProviderName %>" SelectCommand="SELECT [SiteMainID], [SiteMainIdentity], [SiteMainText] FROM [MainSiteText] ORDER BY [SiteMainID]">
</asp:SqlDataSource>
</div>
</form>
</body>
</html>
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May 23, 2008
Hi, I got the error
A first chance exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll
The thread 0x3a24 has exited with code 0 (0x0).
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.OleDb.OleDbException: Unrecognized database format 'C:inetpubwwwrootExcelData.xlsx'.The file exists at that location . i tried this solution. I tried to change permissions but it was not saving it.
To resolve this problem, enable read/write permissions for the impersonated user account in the Temp folder. To do this, follow these steps:
1.
In Windows Explorer, locate the following folder:
Document settingsServerNameASPNETLocal settingsTemp
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Nov 17, 2006
I try to use sqlDataSource to gather the input for GrideView. The SELECT statement can run on SQL SEVER 2005, but can't get response when it is running on Visual Web Developer 2005 Express. The error message is : Server Error in '/WebSite1' Application.
I think it was due to "GROUP BY" . Could anyone please tell me how to fix it?? Thanks!!
Stack Trace:
[OleDbException (0x80040e31): timeout expired ] System.Data.OleDb.OleDbDataReader.ProcessResults(OleDbHResult hr) +81 System.Data.OleDb.OleDbDataReader.NextResult() +427 System.Data.OleDb.OleDbCommand.ExecuteReaderInternal(CommandBehavior behavior, String method) +351 System.Data.OleDb.OleDbCommand.ExecuteReader(CommandBehavior behavior) +122 System.Data.OleDb.OleDbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior) +29 System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +183 System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +307 System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, String srcTable) +152 System.Web.UI.WebControls.SqlDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +2868 System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +84 System.Web.UI.WebControls.DataBoundControl.PerformSelect() +154 System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +99 System.Web.UI.WebControls.GridView.DataBind() +24 System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +92 System.Web.UI.WebControls.CompositeDataBoundControl.CreateChildControls() +100 System.Web.UI.Control.EnsureChildControls() +134 System.Web.UI.Control.PreRenderRecursiveInternal() +109 System.Web.UI.Control.PreRenderRecursiveInternal() +233 System.Web.UI.Control.PreRenderRecursiveInternal() +233 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4435
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May 4, 2007
Dear All,
I have a page on the web site that will upload a CVS fiile. Then, it will read the file, and insert the data to the sql database. (around 14,000 records)
I'm not sure why, it seems like whenever we do the upload/insertion for the first time, it will always return this timeout error.
System.Web.HttpUnhandledException: Exception of type System.Web.HttpUnhandledException was thrown. ---> System.Data.OleDb.OleDbException: Timeout expired
After I got this error, and do the upload again. Then the upload will work fine.
So I wonder is it when I got the timeout error, will the SQL server clean up its used resources or something, so my function will work the next time?
Or any recommendation on this issue?
Thank you very much.
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Jul 23, 2005
I've tried everything I can think of to fix this. I know the database and table both exist and are referenced correctly, yet ASP.NET and SQL Query Analyzer tell me that the 'donations' object is invalid.You can see the full error at: {link removed}Just hit Continue without entering anything and you'll see the error.Thanks for you help.
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May 3, 2007
Hi All I'm having a bit of trouble with an sql statement being inserted into a database - here is the statement: string sql1;
sql1 = "INSERT into Customer (Title, FirstName, FamilyName, Number, Road, Town,";
sql1 += " Postcode, Phone, DateOfBirth, email, PaymentAcctNo)";
sql1 += " VALUES (";
sql1 += "'" + TxtTitle.Text + "'," ;
sql1 += "'" + TxtForename.Text + "'," ;
sql1 += "'" + TxtSurname.Text + "'," ;
sql1 += "'" + TxtHouseNo.Text + "',";
sql1 += "'" + TxtRoad.Text + "',";
sql1 += "'" + TxtTown.Text + "',";
sql1 += "'" + TxtPostcode.Text + "',";
sql1 += "'" + TxtPhone.Text + "',";
sql1 += "'" + TxtDob.Text + "',";
sql1 += "'" + TxtEmail.Text + "',";
sql1 += "'" + TxtPayAcc.Text + "')"; Which generates a statement like:INSERT into Customer (Title, FirstName, FamilyName,
Number, Road, Town, Postcode, Phone, DateOfBirth, email, PaymentAcctNo) VALUES ('Mr','Test','Test','129','Test Road','Plymouth','PL5
1LL','07855786111','14/04/1930','mr@test.com','123456') I cannot for the life of me figure out what is wrong with this statement. I've ensured all the fields within the database have no validation (this is done within my ASP code) that would stop this statement being inserted. Line 158: dbCommand.Connection = conn;Line 159: conn.Open();Line 160: dbCommand.ExecuteNonQuery();Is the line that brings up the error - I presume this could be either an error in the statement or maybe some settings on the Database stopping the values being added. Any ideas which of this might be ? I'm not looking for someone to solve this for me, just a push in the right direction! Thanks!
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Oct 25, 2007
I am on an XP Pro 32-bit laptop, running SQL Server 2005 Developer Edition. I want to import an Excel spreadsheet into one of my databases using (formerly known as) DTS. The Excel spreadsheet was created in 2003 (I have Office 2007 installed on this laptop). Whenever I try and do any OleDb import, I get the error:
TITLE: SQL Server Import and Export Wizard
------------------------------
The operation could not be completed.
------------------------------
ADDITIONAL INFORMATION:
The 'Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine. (System.Data)
------------------------------
BUTTONS:
OK
------------------------------
I cannot install/reinstall MDAC because I have the latest version. What else can I try?
As additional information, I also get the error when trying to import anything into or export anything out of Access 2007. I'm pretty sure MDAC is awful, but I still need OleDb providers for much of the work I am doing.
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Oct 26, 2007
Hi,
I'm trying to use query parameters with an Oracle OLEDB Source in a data
flow task and I'm having problems.
I've tried formatting the query each of the following ways...
--
select
frq_code,
frq_name,
update_frq,
uptime_frq
from frequency_bcs
where update_frq > ?
and update_frq <= ?
--
Parameters cannot be extracted from the SQL command. The provider might not
help to parse parameter information from the command. In that case, use the
"SQL command from variable" access mode, in which the entire SQL command is
stored in a variable.
Additional information
---> Provider cannot derive parameter information and SetParameterInfo has
not been called. (Microsoft OLE DB Provider for Oracle).
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Aug 18, 2015
I pull data from Sql Server through the  query, I want to pass the region parameter to the power pivot connection query. So that I can automatically pull the required region data.  The parameter should pick the value from the excel range. And also how to control this through VBAÂ
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Dec 13, 2007
My web project (ASP.NET 2.0 / C#) runs against sql server 2000 and uses the System.Data.SqlClient.using System.Data.SqlClient;
I use System.Data.SqlClient.SqlConnection and System.Data.SqlClient.SqlCommand to make the connections to the database and do selects and updates. Is it correct to continue to use these against SQL Server 2005? I ask because I made a connection string (outside of .Net) for SqlServer 2005 using the SQL native provider and it had the following - Provider=SQLNCLI.1 and any connection strings I had made (also outside of ASP.NET) fro SQL Server all used Provider=SQLOLEDB.1. This is why I wondered if there is a different SqlClient in .Net 2.0 for SQL Server 2005?
Cheers
Al
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Aug 21, 2006
I have created a windows library control that accesses a local sql database
I tried the following strings for connecting
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Trusted_Connection = true"
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Integrated Security=SSPI"
I am not running the webpage in a virtual directory but in
C:Inetpubwwwrootusercontrol
and I have a simple index.html that tries to read from an sql db but throws
the error
System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)
at System.Security.PermissionSet.Demand()
at System.Data.Common.DbConnectionOptions.DemandPermission()
at System.Data.SqlClient.SqlConnection.PermissionDemand()
at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection,
etc etc
The action that failed was:
Demand
The type of the first permission that failed was:
System.Data.SqlClient.SqlClientPermission
The Zone of the assembly that failed was:
Trusted
I looked into the .net config utility but it says unrestricted and I tried adding it to the trusted internet zones in ie options security
I think that a windows form connecting to a sql database running in a webpage should be simple
to configure what am I missing?
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Mar 7, 2006
It is possible for a task to be executed multiple times in parallel. e.g. If a package is executed more than once using "Execute Package Task".
I understand that in the future the ForEach container will have the ability to execute all its iterations in parallel as well.
This is a problem. In the eventhandlers we know the SourceID of the container raising the event so we can tie together events raised by the same container but this simply isn't possible if the events are running in parallel.
An example of where we would want to do this is drop a record into a table when a container fires OnPreExecute and then update that record with the container duration time upon OnPostExecute. This does NOT work when tasks run in parallel.
The solution to this is very simple. As well as capturing System:ourceID, capture a new value, System::ExecutionID as well.
In the meantime, can anyone think of another way around this?
cheers
-Jamie
P.S.
I have raised this bug here: http://lab.msdn.microsoft.com/ProductFeedback/viewFeedback.aspx?feedbackId=FDBK46904 and have asked for the provision of System::ExecutionID. If you think its a good idea then plese go ahead and vote for it.
[Microsoft follow-up]
This is still a valid request. Does it need opening on Connect?
-Jamie
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May 12, 2008
I am doing report development against cube. I have a main report and a sub report in the main report. I am collecting the parameters in the main report and passing into sub report which has the same exact parameters. (I am assigning parameters to the sub report from the Fields collection. If I assign from the Parameter collection, it works fine, but I need to do based on Fields collection because I have my grouping like that)
I am getting the error above, what could I be doing wrong?
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Nov 21, 2006
I am working on my first project, and using Visual Web Developer 2005, and I am having one heck of a time with one of my pages. I am making a makeshift shoppingcart program for one of my classes, and I can't get the checkout page to work. All my other pages work just fine, and this is the only one that won't work. I am hoping someone is able to help meI am attaching what I think is causing the problem, hopefully someone might see something amiss: These are my AccessDataSources<asp:AccessDataSource ID="adsAddNewOrder" runat="server" DataFile="~/App_Data/GoalieStore.mdb" InsertCommand="INSERT INTO Orders(OrderID,CustomerID,SalesTaxRate,Shipping) VALUES (?,?,0.14,25)" SelectCommand="SELECT OrderID, CustomerID FROM Orders"></asp:AccessDataSource><asp:AccessDataSource ID="adsAddNewOrderDetails" runat="server" DataFile="~/App_Data/GoalieStore.mdb"InsertCommand="INSERT INTO OrderDetails(ProductID,OrderID,Quantity) SELECT ProductID,OrderID,Quantity FROM Cart WHERE (CustomerID = ?)" SelectCommand="SELECT ProductID, OrderID FROM OrderDetails"></asp:AccessDataSource><asp:AccessDataSource ID="adsClearCart" runat="server" DataFile="~/App_Data/GoalieStore.mdb" DeleteCommand="DELETE * FROM Cart WHERE (CustomerID = ?)" SelectCommand="SELECT Cart.* FROM Cart"></asp:AccessDataSource>and I have VB.Net code as follows: Protected Sub ClearCart() 'Create a Delete Query Parameter using a Session variable tag Dim paramCID As New SessionParameter paramCID.SessionField = "CustomerID" adsClearCart.DeleteParameters.Clear() 'clear all existing Delete Query parameters adsClearCart.DeleteParameters.Add(paramCID) 'add the Session variable Parameter adsClearCart.Delete() 'run the query End Sub Protected Sub btnNewOrder_Click(ByVal sender As Object, ByVal e As System.EventArgs) Dim paramCID As New SessionParameter paramCID.SessionField = "CustomerID" Dim paramOID As New SessionParameter paramOID.SessionField = "OrderID" 'add the parameters to the Order table Insert Query and run the Query adsAddNewOrder.InsertParameters.Clear() adsAddNewOrder.InsertParameters.Add(paramOID) adsAddNewOrder.InsertParameters.Add(paramCID) adsAddNewOrder.Insert() 'add the parameter to the OrderDetails table Insert Query and run the Query adsAddNewOrderDetails.InsertParameters.Clear() adsAddNewOrderDetails.InsertParameters.Add(paramCID) adsAddNewOrderDetails.Insert() 'Clear Cart ClearCart() Server.Transfer("confirm.aspx") End Sub The user presses a button to confirm there order, and thats when I get the error "No Value given for one or more required parameters." Hope someone can help!Thanks,Greg
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May 7, 2015
I have a column being added with VB.net, but I can't figure out the syntax. I get the error No Value given for one or more required parameters. But no clue which one. Below is the code I am attempting.
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Dim conp As String = "SELECT * INTO [Input] FROM [Text;DATABASE="
Dim aCon As String = "W:Glenn-123456VDDDataTest.mdb"
Dim scon As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source="
Dim Conn_1 As New OleDbConnection(scon & aCon)
[Code] .....
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May 16, 2015
Below code gives the error "No value given for one or more required parameters"
strSQL = "insert into FILE_UPLOAD(RefNo, FileName, FileType, FileData, FileDescription, Created, CreatedBy) values "
strSQL = strSQL & "(?, ?, ?, ?, ?, ?, ?)"
Dim cmd As New OleDbCommand
cmd.Connection = objCommon.oConn
cmd.CommandText = strSQL
cmd.Parameters.Add("@RefNo", OleDbType.VarChar).Value = ""
cmd.Parameters.Add("@FileName", OleDbType.VarChar).Value = strFileName
[code]....
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Feb 1, 2006
I have discovered some shortcomings in the way inline table valued function parameters are treated in the OLEDB datasource. You can select the user designed function ine the Generic Query Builder and test it with the required parameters. However when you attempt to set up the parameters for the result ing SQL Command Text you get and error message to the effect that the parameters cannot be retrieved from the datasource. Once again this is disappointing because Report Services seems to deal with the parameters perfectly well.
Dick Campbell
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Dec 11, 2007
hi, please someone can help me. I get error 0x80040E14L // The command contained one or more errors. I think that the error is in the sql update command.
this is my code:
HRESULT hr = NOERROR;
IDBCreateCommand * pIDBCrtCmd = NULL;
ICommandText * pICmdText = NULL;
IRowset * pIRowset = NULL;
ICommandPrepare * pICmdPrepare = NULL;
ICommandWithParameters * pICmdWParams = NULL;
ULONG ulNumCols;
IColumnsInfo * pIColumnsInfo = NULL;
LONG lNumCols;
IAccessor * pIAccessor = NULL;
ULONG cParams;
DBPARAMINFO * rgParamInfo = NULL;
OLECHAR * pNamesBuffer = NULL;
ULONG ulNumRowsRetrieved;
HROW hRows[5];
HROW * pRows = &hRows[0];
BYTE * pData = NULL;
DBCOLUMNINFO * pDBColumnInfo = NULL;
WCHAR * pStringsBuffer = NULL;
DBBINDING * prgBinding = NULL;
DBBINDING rgBindings[2];
ULONG cbRowSize;
DBPARAMS params;
HACCESSOR hAccessor;
hr = m_pIDBCreateSession->CreateSession(NULL,IID_IDBCreateCommand,(IUnknown**)&pIDBCrtCmd);
if (FAILED(hr))
goto Exit;
//IID_ICommandWithParameters
hr = pIDBCrtCmd->CreateCommand(NULL,IID_ICommandWithParameters, (IUnknown**)&pICmdWParams);
if (FAILED(hr))
goto Exit;
hr = pICmdWParams->QueryInterface( IID_ICommandText,(void**)&pICmdText);
if (FAILED(hr))
goto Exit;
hr = pICmdWParams->QueryInterface( IID_ICommandPrepare,(void**)&pICmdPrepare);
if (FAILED(hr))
goto Exit;
LPCTSTR wSQLString = OLESTR("UPDATE Pendientes SET Pendiente = ? WHERE IDAnimal = ?");
hr = pICmdText->SetCommandText( DBGUID_DBSQL,wSQLString);
if (FAILED(hr))
goto Exit;
pICmdPrepare->Prepare(1);
if (FAILED(hr))
goto Exit;
pICmdWParams->GetParameterInfo(&cParams, &rgParamInfo, &pNamesBuffer);
hr = pICmdText->QueryInterface( IID_IAccessor, (void**)&pIAccessor);
if (FAILED(hr))
goto Exit;
rgBindings[0].iOrdinal = 1;
rgBindings[0].obStatus = 0;
rgBindings[0].obLength = rgBindings[0].obStatus + sizeof(DBSTATUS);
rgBindings[0].obValue = rgBindings[0].obLength + sizeof(ULONG);
rgBindings[0].pTypeInfo = NULL;
rgBindings[0].pObject = NULL;
rgBindings[0].pBindExt = NULL;
rgBindings[0].dwPart = DBPART_VALUE | DBPART_STATUS | DBPART_LENGTH;
rgBindings[0].dwMemOwner = DBMEMOWNER_CLIENTOWNED;
rgBindings[0].eParamIO = DBPARAMIO_INPUT;
rgBindings[0].cbMaxLen = sizeof(int);
rgBindings[0].dwFlags = 0;
rgBindings[0].wType = DBTYPE_I4;
rgBindings[0].bPrecision = 0;
rgBindings[0].bScale = 0;
rgBindings[1].iOrdinal = 2;
rgBindings[1].obStatus = rgBindings[0].obValue + rgBindings[0].cbMaxLen;;
rgBindings[1].obLength = rgBindings[1].obStatus + sizeof(DBSTATUS);
rgBindings[1].obValue = rgBindings[1].obLength + sizeof(ULONG);
rgBindings[1].pTypeInfo = NULL;
rgBindings[1].pObject = NULL;
rgBindings[1].pBindExt = NULL;
rgBindings[1].dwPart = DBPART_VALUE | DBPART_STATUS | DBPART_LENGTH;
rgBindings[1].dwMemOwner = DBMEMOWNER_CLIENTOWNED;
rgBindings[1].eParamIO = DBPARAMIO_INPUT;
rgBindings[1].cbMaxLen = 8;
rgBindings[1].dwFlags = 0;
rgBindings[1].wType = DBTYPE_I8;
rgBindings[1].bPrecision = 0;
rgBindings[1].bScale = 0;
cbRowSize = rgBindings[1].obValue + rgBindings[1].cbMaxLen;
hr = pIAccessor->CreateAccessor(DBACCESSOR_PARAMETERDATA,2,rgBindings,cbRowSize,&hAccessor,NULL);
if (FAILED(hr))
goto Exit;
pData = (BYTE*) malloc(cbRowSize);
if(!(pData))
{
hr = E_OUTOFMEMORY;
goto Exit;
}
memset(pData,0,cbRowSize);
*(DBSTATUS*)(pData + rgBindings[0].obStatus) = DBSTATUS_S_OK;
*(int*)(pData + rgBindings[0].obValue) = 9;
*(ULONG*)(pData + rgBindings[0].obLength) = 8;
*(DBSTATUS*)(pData + rgBindings[1].obStatus) = DBSTATUS_S_OK;
*(int*)(pData + rgBindings[1].obValue) = 0;
*(ULONG*)(pData + rgBindings[1].obLength) = 4;
params.pData = pData;
params.cParamSets = 1;
params.hAccessor = hAccessor;
hr = pICmdText->Execute(NULL, IID_NULL,¶ms,&lNumCols,NULL);
if (FAILED(hr))
goto Exit;
Exit:...
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Nov 8, 2007
I am using Oracle 7.3 against SSRS. I have created an inline query with 7 unnamed parameters. I have named them in SSRS parameters window and selected NULL and ALLOW BLANK check boxes for all the parameters.
a.)
What I think should happen is: I should be able to pass the combination of parameters NOT all of them, because I have selected NULL and Blank check boxes. But in my case the query is not giving me any results if I pass 2 of 7 parameters. I can see the results only when I pass all 7 parameters.
Please Help me...
b.)
Is there a way I can create a Dynamic WHERE condition using ORACLE 7.3 as database and OUT REF cursor as out parameter for generating parameters. An Example would be great.......
I am much familar with SQL Server and creting a dynamic query is no problem. Because of this new assignment in Oracle 7.3 I am pulling my hair to solve this perticlaur problem...
Please guys / gals help..
Thanks,
Deepak
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May 11, 2007
Hi,
Firtsly - I am new to SSIS if my approach could be improved then I welcome suggestions.
Scenario: I have a large SSIS package that consolidates / summarizes work week information from several data sources. Currently each data flow task in the control flow calculates the from and to date that is filtered on, for example:
DECLARE @FromDT AS DATETIME
SET @FromDT = CAST(FLOOR( CAST( DATEADD(D, -7, GETDATE()) AS FLOAT ) ) AS DATETIME)
DECLARE @ToDT AS DATETIME
SET @ToDT = CAST(FLOOR( CAST( GETDATE() AS FLOAT ) ) AS DATETIME)
I would like to remove these statements that appear in most steps and replace them with a global variable that is used throughout the package. This statement would only appear once & it would make the package much easier to run after failure etc.
Problem: I am using Data Reader Source with the 'SQLCommand' property specified. It looks like parameters are only supported if an OleDB connection is used?
So I switched to an OleDB connection and no parameters are recognised in the string - a forum search reveals that parameters in sub queries are not always found properly. The solution to this problem appears to be, to set 'Bypass Prepare' to True but this is a property for the Execute SQL task, not the Data Flow Task source.
Questions:
Does the Data Reader Source control from Data Flow Source toolbox section support parameters?
Can anyone suggest a fix to the OleDB Source issue with Parameters?
Is there a better way to solve my problem e.g. Using Execute SQL Task instead of Data Flow tasks etc
Example SQL:
This SQL is an example of the SQL for the OleDB Data Source (within a Data Flow task)
------------------------------
--RADIUS LOGINS
------------------------------
DECLARE @FromDT AS DATETIME
SET @FromDT = CAST(FLOOR( CAST( DATEADD(D, -7, GETDATE()) AS FLOAT ) ) AS DATETIME)
DECLARE @ToDT AS DATETIME
SET @ToDT = CAST(FLOOR( CAST( GETDATE() AS FLOAT ) ) AS DATETIME)
DECLARE @Attempts AS BIGINT
SET @Attempts =
(SELECT COUNT(*)
FROM dbo.Radius_Login_Records
WHERE LoggedAt BETWEEN @FromDT AND @ToDT)
DECLARE @Failures AS BIGINT
SET @Failures =
(SELECT COUNT(*)
FROM dbo.Radius_Login_Records
WHERE LoggedAt BETWEEN @FromDT AND @ToDT
AND Authen_Failure_Code IS NOT NULL)
DECLARE @Successes AS BIGINT
SET @Successes = @Attempts - @Failures
DECLARE @OcaV1Hits AS BIGINT
SET @OcaV1Hits = (SELECT COUNT(DISTINCT LoginName)
FROM dbo.Radius_Login_Records
WHERE LoggedAt BETWEEN
@FromDT AND @ToDT
AND EAPTypeID = 25)
DECLARE @OcaV2Hits AS BIGINT
SET @OcaV2Hits = (SELECT COUNT(DISTINCT LoginName) AS OcaV2Hits
FROM dbo.Radius_Login_Records
WHERE LoggedAt BETWEEN
@FromDT AND @ToDT
AND EAPTypeID = 13)
SELECT
@Attempts AS ConnectionAttempts,
@Failures AS ConnectionFailures,
(CAST(@Successes AS DECIMAL(38,2)) / CAST(@Attempts AS FLOAT) * 100) AS SuccessRate,
@OcaV1Hits AS OcaV1Hits,
@OcaV2Hits AS OcaV2Hits
Please remember, I'm new to SSIS - so be detailed in your response. Thanks for your help!
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Apr 22, 2008
Hi All,
I have two tables in my database.
I want to insert date and no.of hours worked on that day for a particular project.
So in a week if end user enters 7 dates and hrs for each day......
i have to insert those values into the table against one project only.
Can any one please help me out how to run insert query for 7 times (in a week) with different parameters
Thanks,
Praveen
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Jan 9, 2007
Hi there,
In order to prevent lookup errors in a lookup transformation, I've decided to go for an OleDb Command Transformation.
This transformation should check the lookup and, if it turns out to be null, ir returns a dummy value. Otherwise, it would return the lookup value.
This should be done by doing something like this:
select coalesce( (select ID_Table2 from ID_Table2 where FK_Table1 = ?), 0)
suposing Table2 has an atribute called "FK_Table1" that should match a column in the data flow.
Now, such command result in this message:
"An OLE DB record is available. Source "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "Syntax eror, permission violation, or other nonspecific error".
But, it I remove the coalesce and type the following command:
select ID_Table2 from ID_Table2 where FK_Table1 = ?
It presents me no errors and allows me to continue.
Did i did anything wrong or is this something that is not possible to be done?
I know i have the option to use a script task to do this operation, but that would turn the maintenance process a little more difficult.
Otherwise, i know i could also re-direct the error from the lookup transformation and handle it. Though, my package has about 10 lookups and that would turn my package a lot more complex than
Thanks in advance
Best Regards
André Santana
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Mar 14, 2008
Hello All,
I understand that the parser is having issues parsing my second command but I was wonder if anyone had stumbled on a work around for this:
-- OLEDB Source has no problem with this:
SELECT *
FROM some_table
where
last_update_dt = ?
-- OLEDB Source errors on this:
SELECT *
FROM some_table
where
Convert( char(12), last_update_dt, 112 ) = Convert( char(12), Cast( ? as DateTime), 112 )
The first SQL statement won't return the desired rows because of the wonderful time stamp, the second works well but the provider won't parse it. I have used the "SQL command from variable" to work around this but we have some tables with 200+ columns, so the only way to use the "SQL command from variable" is to do a select *, which I'm trying to avoid, for both performance reasons and company standards.
Any thoughts?
Thanks,
Raymond
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Apr 25, 2007
I have a server with 3 SQL Server named instances on it - servername, servername/TST and servername/GOLDSTD. I have several databases on the default instance (servername) but users cannot access the databases unless they are given system admin privileges to their login. This occurs using both SQL Server Logins and Windows authentication logins. If I move the database to a different named instance (servername/TST), the problem no longer exists and users can connect with dbo privileges. Any suggestions or is this typical for default instances? Thanks in advance for any help
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Oct 31, 2007
I have a stored proc with 28 commmands but only 24 are loaded. If I move the parameters around the ones that didn't show are visible and the ones after the 24th parameter don't show up. Is there some sort of limit on parameters for OLEDB commands that execute stored procs in the exec procname @p = ? construct?
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Feb 2, 2006
Hi,
Does anyone know if the VisualFoxPro 9.0 OLEDB driver supports parameters? Trying to pass parameterised queries from SSIS results in the error reported below, which implies it does support parameters, but that SSIS is not calling the driver properly somehow.
Regards,
Richard
-----------------------------------------------
Error MsgBox:
TITLE: Microsoft Visual Studio
------------------------------
Parameters cannot be extracted from the SQL command. The provider might not help to parse parameter information from the command. In that case, use the "SQL command from variable" access mode, in which the entire SQL command is stored in a variable.
------------------------------
ADDITIONAL INFORMATION:
Provider cannot derive parameter information and SetParameterInfo has not been called. (Microsoft OLE DB Provider for Visual FoxPro)
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Jul 5, 2006
Provider cannot derive parameter information and SetParameterInfo has not been called. (Microsoft OLE DB Provider for Oracle)
I am getting the above error while opening the parameter box at OLEDB source for Oracle using SQL command option at Data Access Mode?? Can you any one please help me in this regard and trouble shoot this problem..
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Nov 4, 2015
I'm after running into something in SSIS 2012 that I fail to grasp.
I have a package that provides a service to other packages. In order to provide that service it needs 4 parameters provided by the caller. So naturally I'm thinking I make those 4 parameters 'required'.
The caller uses Execute package task and provides the 4 parameters on the parameter mapping tab.
Yet the packages fails with the error message that one or more required parameters weren't provided.
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Mar 12, 2008
I created a .net console application within which I connect to a sql server (not local) as follows,
string conn_str = "Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=QuantEquitySql;Data Source=server name";
SqlConnection conn = new SqlConnection(conn_str);
conn.Open();
.
Everything works fine when I run it from my computer. When I try to run it from a network share I get the following error,
Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
I am using Visual Studio 2005 and .Net framwork v2.0.50727.
Does anybody know a fix to this problem?
Thanks
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Jun 20, 2007
I have a report that uses some embedded custom code. The embedded custom code is a function that execute some sql query on a sql server database.Everything works fine in Visual studio. The report gets deployed on the server successfully, however when running the report from report manager i get the following error message :
The Hidden expression for the table €˜table1€™ contains an error: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
Here is the code :
************************************************************************
Public function get_field() as string
Dim myConnection As System.Data.SqlClient.SqlConnection
Dim myCommand As System.Data.SqlClient.SqlCommand
Dim data_reader As System.Data.SqlClient.SqlDataReader
Dim field(100) as string
Dim i as integer
Dim j as integer
Dim sql_field as string
Dim nbr_field as integer
Dim rtn_string as string
i = 0
sql_field ="Select field from mytable"
myConnection = New System.Data.SqlClient.SqlConnection("Datasource=xxx.xxx.xxx.xxmydatabase;Initial Catalog=mydatabase;User Id=user1;Password=password1;")
myConnection.Open()
myCommand = New System.Data.SqlClient.SqlCommand(sql_field, myConnection)
data_reader = myCommand.ExecuteReader()
While data_reader.Read()
if data_reader.HasRows then
field(i)= data_reader(0).ToString()
end if
nbr_field = nbr_field + 1
i= i+1
End While
data_reader.Close()
myConnection.Close()
for j = 0 to nbr_field -1
rtn_string = rtn_string + field(j) + ","
Next j
rtn_string = left(rtn_string,rtn_string.length-1)
return rtn_string
'return sql_cmd
'return yes_no
'return lkupfield
end function
******************************************************************
Why do i get the error message ?, is this related to Code Access Security issues with .net framework. if yes
how do i set the Security so the report server or report manager allows embedded custom code to be executed. Any advice ?
Chi
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Aug 6, 2007
Hello,
I'm trying to use named parameters on SQL Server 2005 express from OLEDB and i can't get ICommandWithParameters::GetParametersInfo() to retrieve parameters when they're named.
Consider the following query:
SELECT foo.bar FROM foo WHERE foo.id = @my_named_param
I set the command text successfully (ICommandText :: SetCommandText), prepare the command successfully (ICommandPrepare :: Prepare) but when i call GetParametersInfo from the ICommandWithParameters interface it returns S_OK with 0 as count, although there is a parameter.
If i use an unnamed parameter i.e: SELECT foo.bar FROM foo WHERE foo.id = ? it works
I tried both with the SQLOLEDB provider and the SQL native client (SQLNCLI). Are named parameters unsupported or unretrievable through GetParametersInfo() ? Any input is welcome.
Regards.
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Jan 18, 2008
Hi,
I've written this code multiple times now. But for the first time i get an error at the line underlined. My procedure runs perfectly when i execute it through Sql Query analyzer.
plzz help.. Its urgent and am unable to find the reason for this error "A first chance exception of type 'System.Data.SqlClient.SqlException' occurred in system.data.dll"
Thanks !SqlConnection conn = new SqlConnection(DbConnectionString);
conn.Open();
SqlCommand cmd = conn.CreateCommand();
cmd.CommandText = "dbo.rqryTradesPRR";
cmd.Parameters.Add("@COBDate",SqlDbType.DateTime).Value = "2002-10-31 00:00:00.000" ;
SqlDataReader reader = cmd.ExecuteReader();
while(reader.Read())
{
// have written something here
}
Thanks in advance !
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Dec 8, 2011
I need to delete some records in a Oracle RDBMS based at a SQL Server's query. I'm using the follow structure SSIS's package:
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