On my asp.NET page I'm setting a datetime variable to Now() and inserting that value into SQL Server as a datetime stamp. I want to then retrieve the count of the number of records that were inserted into the table that have that value. The field in the table is just a datetime datatype.But it's returning 0 records because the Now() value is getting converted to military time and losing the seconds! For example, Now() is "9/13/2005 2:48:25 PM" but the value being inserted into the table is "2005-09-13 14:48:00.000".ARRRGGHH! What am I missing?? What do I need to do to be able to (1) keep the seconds, and (2) identify the records in order to retrieve them?Thanks in advance for your help!!!Lynnette
Nothing difficult, I just need a way to generate a new datetime column based on the column [PostedDate], datetime. So basically I want to truncate the time. Thanks a lot.
I have created stored procedures and I am checking whether any error has occured on execution of the statements in that procedure.
If the @@Error <>0 then I need to log this error into my error logging table. For this, I need to retrieve the error description given by SQL SERVER 2000.
I tried this using the master.dbo.sysmessages table. But I get a text from master.dbo.sysmessages which has the placeholders like %l, %s, etc.
I dont want this type of error. I want the exact error description which has the actual objects names and not the placeholders.
I found some help at this link : http://www.sommarskog.se/error-handling-I.html#textretrieve
But i want to know whether there is any other way of doing this or not.
Some T-SQL commands can fail with multiple errors. For example, if you try to disable a primary key constraint using ALTER TABLE t1 NOCHECK CONSTRAINT PK, you will get messages like:
Msg 11415, Level 16, State 1, Line 341 Object 'PK' cannot be disabled or enabled. This action applies only to foreign key and check constraints. Msg 4916, Level 16, State 0, Line 341 Could not enable or disable the constraint. See previous errors.
However, in the code below, only the last message is printed. How can I print all the error messages?
USE tempdb; CREATE TABLE #t1(c1 INT CONSTRAINT PK PRIMARY KEY); BEGIN TRY ALTER TABLE #t1 NOCHECK CONSTRAINT PK; PRINT 'Primary key disabled' END TRY BEGIN CATCH PRINT ERROR_MESSAGE(); END CATCH
I am working on a project to write SSIS packages to update a SQL Server 2005 database with data from an Oracle 10g database. Unfortunately, our development ETL box is running 32 bit Windows Server 2003 while the production ETL box is running 64 bit Itanium Windows Server 2003. We have created SQL Server Agent jobs to execute all of our packages. All of our jobs run without error on the 32 bit development box, but in our preproduction tests they are failing in the 64 bit box.
In my testing, I've found that I can successfully pull character data from Oracle. For example, I can write a package that retrieves the data for the following query:
SELECT 'test' FROM dual
However, the following fails:
SELECT 1 FROM dual
I have logging turned on in my package. When the package fails, I typically see informational messages in the log up to the point of failure, but no actual error event logs are generated. The only error information I have is in the SQL Server Agent job history log, which contains the following:
Executed as user: SERVERNAMESYSTEM. The return value was unknown. The process exit code was -2147483646. The step failed.
I have also tried using the 64 bit version of the DTS Wizard to create a sample package, and observe the same behavior. When I run the DTS Wizard, queries that return numeric data cause DTSWizard.exe to exit and produce the following message in the application event log:
Event Type: Error Event Source: .NET Runtime 2.0 Error Reporting Event Category: None Event ID: 1000 Date: 2/1/2007 Time: 12:36:13 PM User: N/A Computer: SERVERNAME Description: Faulting application dtswizard.exe, version 9.0.2047.0, stamp 443f5e50, faulting module oracore10.dll, version 10.2.0.1, stamp 435841b0, debug? 0, fault address 0x00000000001e4910.Has anyone else experienced similar behavior, and know of a solution aside of wrapping all retrieval of numeric data in to_chars in our Oracle queries?
i use this statement to insert into sql tablecmdInsert = New SqlCommand("insert into empbill ([deptcode],[personNo,[entrydate]] ) values(" & Val(eno.Text) & "," & Val(TextBox5.Text) & ", " & dd.Text & "')", db) cmdInsert.ExecuteNonQuery() dd.Text value is 22/5/2008 it come from datetime calender the entrydate field datatype is datetime i found data always 1/1/1900 00:00:00 how i enter my date
I have a report serve at http://MyServer/reportserver My Asp .net web application is running on anothere machine http://WebappMachine/default.aspx.
Here is what is happening 1.My Report server admin created a folder <<MyName>> and gave me user name and password to acess it .
2.I connect through url http://Servername/reportserver . server prompts me for Username and password . When I key in user name pass word it takes me to the root . I browsed through to the <<MyNameReports>> and created datasource and uploaded .RDL files.
3.I browse the URL to run reports externally using http://myReportserver/ReportServer/Pages/ReportViewer.aspx?%2fDeveloper%2fmyname%2fReports%2ftestreport&rs:Command=Render
it works .
4. I am developing a web app in Asp .net and use reportviewer control to show the report. Credentials is the same as what I using during manually running the reports .Code is as follows
Me.ReportViewer1.ServerReport.ReportServerCredentials = New System.Net.NetworkCredential(uid, pwd) Me.ReportViewer1.ProcessingMode = ProcessingMode.Remote Me.ReportViewer1.ServerReport.ReportServerUrl = New System.Uri("http://myreportserver/reportserver") Me.ReportViewer1.ServerReport.ReportPath = New String("/Developer/myname/Reports/testReport") Me.ReportViewer1.ServerReport.SetParameters(RptParameters) Me.ReportViewer1.ServerReport.Refresh()
I get following error .
"The request failed with the error message: -- <html><head><title>Object moved</title></head><body>
Object moved to here.
</body></html>
--."
I tried to use API
Dim rs As New Microsoft.SqlServer.ReportingServices2005.ReportingService2005() rs.Url = "http://myreportserver/reportserver/ReportService2005.asmx" rs.Credentials = New System.Net.NetworkCredential(UID, PWD) rs.LogonUser(UID, PWD, Nothing)
Dim items As CatalogItem() = rs.ListChildren("/Developer/myname/Reports", True)
When I debug , it pass through LogonUser method ( or Displays Logon failed when wrng pwd entered ) .But displays same message as above when ListChildren is called .
I appreciate for your time and would be of great help if someone can help me with this .
Hi I have a linked server to MSAccess DB and, when I try to select record from a table that have a column with a bad date formatted (with year less than 1753) I receive the message: .... conversion error from DBTYPE_DBTIMESTAMP to datetime....
My scope is set to NULL this bad values from Sql Server ... I first try with something like
UPDATE LNK_SVR...TABLE SET FLD=NULL WHERE ISDATE(FLD)=0
But I receive the same error... perheaps the provider generate the error before an Sql Server evaluation ...
exec LNK_SVR...sp_executesql 'update table set FLD=NULL WHERE YEAR(FLD)<1753'
But I receive the folowing message ....
Messaggio 7213, livello 16, stato 1, riga 1
Il provider non รจ riuscito a passare parametri di stored procedure remota al server remoto 'LNK_SVR. Verificare che il numero, l'ordine e il valore dei parametri passati siano corretti.
I'm new to SQL Server and I'm building an SQL Server 2000 database that will be loaded and accessed via stored procedures.
One of the requirements is that I have to log any errors that occur to an error log table containing the date/time, error code and the exact error text - ie containing problem table name, column name, etc.
The problem I'm having is that I can't see a way of capturing the exact error text in a stored procedure. The only thing that seems available is @@error which only returns the error code - not the actual text. I could go to the sysmessages table using the error code but that'll only return the message template containing parameters - not containing the actual table/column/etc causing the problem.
Does anyone have any ideas how to retrieve the exact error message text?
We are using a simple CLR sp where an SQL statement is executed inside the same. THe execution happens in a server of different context that is connected inside CLR sp. The result set is returned in tabular format using pipe. But, when we access the result as below
it give the following error. Any help is appreciated. It seems to be some error with distibuted transaction. We tried adding BEgin Distributed trnasaction, but still the error comes.
Msg 6522, Level 16, State 1, Procedure TestProc, Line 0 A .NET Framework error occurred during execution of user-defined routine or aggregate "TestProc": System.Transactions.TransactionException: The partner transaction manager has disabled its support for remote/network transactions. (Exception from HRESULT: 0x8004D025) ---> System.Runtime.InteropServices.COMException: The partner transaction manager has disabled its support for remote/network transactions. (Exception from HRESULT: 0x8004D025) System.Runtime.InteropServices.COMException: at System.Transactions.Oletx.ITransactionShim.Export(UInt32 whereaboutsSize, Byte[] whereabouts, Int32& cookieIndex, UInt32& cookieSize, CoTaskMemHandle& cookieBuffer) at System.Transactions.TransactionInterop.GetExportCookie(Transaction transaction, Byte[] whereabouts) System.Transactions.TransactionException: at System.Transactions.Oletx.OletxTransactionManager.ProxyException(COMException comException) at System.Transactions.TransactionInterop.GetExportCookie(Transaction transaction, Byte[] whereabouts) at System.Data.SqlClient.SqlInternalConnection.EnlistNonNull(Transaction tx) at System.Data.SqlClient.SqlInternalConnection.Enlist(Transaction tx) at System.Data.SqlClient.SqlInternalConnectionTds.Activate(Transaction transaction) at System.Data.ProviderBase.DbConnectionInternal.ActivateConnection(Transaction transaction) at System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) at System.Data.SqlClient.SqlConnection.Open()
Hi, I'm at my wit's end with this. I have a simple stored procedure: PROCEDURE [dbo].[PayWeb_getUserProfile] ( @user_id_str varchar(36), @f_name varchar(50) OUTPUT)AS BEGINDECLARE @user_id uniqueidentifier; SELECT @user_id = CONVERT(uniqueidentifier, @user_id_str); select @f_name=f_name FROM dbo.tbl_user_profile WHERE user_id = @user_id; ENDRETURN The proc runs perfectly from the Management Console. In my ASP.net form (C#), the following always results in: "Invalid attempt to read when no data is present." (I'll highlight the line where the error results): SqlConnection conn = new SqlConnection(<connection string data>);SqlDataReader reader; SqlCommand comm = new SqlCommand("dbo.PayWeb_getUserProfile", conn);comm.CommandType = System.Data.CommandType.StoredProcedure; SqlParameter f_name = new SqlParameter("@f_name", SqlDbType.VarChar, 50); f_name.Direction = ParameterDirection.Output;comm.Parameters.Add(f_name); comm.Parameters.Add("@user_id_str", SqlDbType.VarChar, 36).Value = Membership.GetUser().ProviderUserKey.ToString().ToUpper();reader = comm.ExecuteReader();Response.Write("Num: " + reader["@f_name"].ToString()); // ERROR: Invalid attempt to read when no data is present. reader.Close();conn.Close(); The data is there. When I put a watch on 'Reader', I see the correct first_name data there. Your help is appreciated.
well i have got a form which displays some result from the databasse, it runs fi9 in webmatrix, but when i try to run it from my main page and when i click on that button which should displays the aspx page, it gives me this error:
Server Error in '/' Application. --------------------------------------------------------------------------------
Login failed for user 'MUFADDALASPNET'. 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: Login failed for user 'MUFADDALASPNET'.
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.
-------------------------------------------------------------------------------- Version Information: Microsoft .NET Framework Version:1.1.4322.573; ASP.NET Version:1.1.4322.573
Hi, I'm inserting a datetime values into sql server 2000 from c#
SQL server table details Table nameate_test columnname datatype No int date_t DateTime
C# coding SqlConnection connectionToDatabase = new SqlConnection("Data Source=.\SQLEXPRESS;Initial Catalog=testdb;Integrated Security=SSPI"); connectionToDatabase.Open(); DataTable dt1 = new DataTable(); dt1.Columns.Add("no",typeof(System.Int16)); dt1.Columns.Add("date_t", typeof(System.DateTime)); DataRow dr = dt1.NewRow(); dr["no"] = 1; dr["date_t"] = DateTime.Now; dt1.Rows.Add(dr); for(int i=0;i<dt1.Rows.Count;i++) { string str=dt1.Rows["no"].ToString(); DateTime dt=(DateTime)dt1.Rows["date_t"]; string insertQuery = "insert into date_test values(" + str + ",'" + dt + "')"; SqlCommand cmd = new SqlCommand(insertQuery, connectionToDatabase); cmd.ExecuteNonQuery(); MessageBox.Show("saved"); } When I run the above code, data is inserted into the table The value in the date_t column is 2007-07-09 22:10:11 000.The milliseconds value is always 000 only.I need the millisecond values also in date_t column. Is there any conversion needed for millisecond values?
I have some VB.NET code to retrieve data from an SQL Server database and display it. The code is as follows: ------------------------------------------------------------------------------------------------------- sw_calendar = calendarAdapter.GetEventByID(cid) If sw_calendar.Rows.Count > 0 Then
lblStartDateText.Text = "*** Not Found ***" lblEndDateText.Text = "*** Not Found ***" lblTitleText.Text = "*** Not Found ***" lblLocationText.Text = "*** Not Found ***" lblDescriptionText.Text = "*** Not Found ***" End If ------------------------------------------------------------------------------------------------------- If all of the fields in the database has values, everything works ok. However, if the title, location or description fields have a null value, I receive the following error message: Unable to cast object of type 'System.DBNull' to type 'System.String'. I've tried a bunch of different things such as:
Adding ".ToString" to the database field, Seeing if the value is null: If sw_calendar(0).description = system.DBnull.value... ...but either I get syntax errors in the code, or if the syntax is ok, I still get the above error message. Can anyone help me with the code required to trap the null within the code example I've provided? I'm sure there are other, and better, ways to code this, but for now I'd really like to get it working as is, and then optimize the code once the application is working (...can you tell I have a tight deadline )
I am having trouble returning the correct record with my stored procedure. my problem is that i don't know how to structure the sql statement to do the following: given a set of records that have the same loankey, i need to 1. find the record that has most recent date (lockExprDt) 2. for all records with that date, find the highest Lock Number (LockNo) 3. for the all the records with that date and that LockNo, find the highest extension number (Ext) currently my sql statement returns a record that has the most recent date. i don't now how to write the sql to further define my query to return the record that has the most recent date with highest lock number, and finally the highest extension number. any suggestions as to what i am doing wrong. below is my slq statement. please note that i need to add the sql that will query for the max LockNo, and max Ext. Any help is greatly appreciated. thx! select a.loankey, a.lockrate, a.investor, a.price, a.ext, a.cost, a.lockno, a.lockstatus , CASE WHEN CONVERT(CHAR(8),a.lockdate,10)='12:00:00 AM' THEN NULL ELSE CONVERT(CHAR(8),a.lockdate,10) END as 'LockDate' , CASE WHEN CONVERT(CHAR(8),b.lockExprDt,10)='12:00:00 AM' THEN NULL ELSE CONVERT(CHAR(8),b.lockExprDt,10) END as 'LockExprDt' , Case WHEN CONVERT(CHAR(8),b.lockExprDt,10)>= CONVERT(CHAR(8),GETDATE(),10) THEN datediff(day, CONVERT(CHAR(8),GETDATE(),10), CONVERT(CHAR(8),b.lockExprDt,10)) ELSE NULL END as 'Days' from cfcdb..locktable ainner join (select loankey, max(lockExprDt) as lockExprDtfrom cfcdb..locktablegroup by loankey) bON a.loankey = b.loankey AND a.lockExprDt = b.lockExprDt where a.loankey = @LoanKey
I am running SQL Service Migration Assistant for Access 6.0 and I am getting the following error when I attempt 'Refresh from database':
Access Object Collector error: Database
Retrieving the COM class factory for component with CLSID {CD7791B9-43FD-42C5-AE42-8DD2811F0419} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).
This error may be a result of running SSMA as 64-bit application while having only 32-bit connectivity components installed or vice versa. You can run 32-bit SSMA application if you have 32-bit connectivity components or 64-bit SSMA application if you have 64-bit connectivity components, shortcut to both 32-bit and 64-bit SSMA can be found under the Programs menu.
You can also consider updating your connectivity components from [URL] ....
An error occurred while loading database content.
I've clicked on the link above and installed the Access 2010 Runtime that I found there, but that is not working the problem. I'm running Access 2013 (32-bit) on a Windows 8.1 (64-bit).
I have a custom essbase application/db source that I wish to connect to from SSRS 2005. I have all the required software installed (APS / SP2 .3050) etc.
I can connect to the datasource in SSRS 2005, but when I'm trying to build the query on the cube, I see under the member properties of all dimensions, the following piece of line "error occurred retrieving child nodes: null"
Also, when I try to drag my Measures into the query section (or any other dimension for that matter of fact, though that defies logic) I get the following error
Cannot perform cube view operation. OLAP error (1260046): Unknown Member PARENT_UNIQUE_NAME used in query
I am new to using ESSBASE with SSRS 2005, and hence cannot make much sense of the above two errors. Any insight or a re-direction to similar posts with solutions will be greatly appreciated.
i have migrated a DTS package wherein it consists of SQL task.
this has been migrated succesfully. but when i execute the package, i am getting the error with Excute SQL task which consists of Store Procedure excution.
But the SP can executed in the client server. can any body help in this regard.
Hi All, can someone help me, i've created a stored procedure to make a report by calling it from a website. I get the message error "241: Syntax error converting datetime from character string" all the time, i tryed some converting things but nothig works, probably it is me that isn't working but i hope someone can help me. The code i use is:
CREATE proc CP_Cashbox @mID varchar,@startdate datetime,@enddate datetime as set dateformat dmy go declare @startdate as varchar declare @enddate as varchar
--print "query aan het uitvoeren"
select sum(moneyout) / sum(moneyin)*100 as cashbox from dbo.total where machineID = '@mID' and njdate between '@startdate' and '@enddate' GO
update tblPact_2008_0307 set student_dob = '30/01/1996' where student_rcnumber = 1830when entering update date in format such as ddmmyyyyi know the sql query date format entered should be in mmddyyyy formatis there any way to change the date format entered to ddmmyyyy in sql query?
I am trying to drag data from Informix to Sql Server. When I kick off the package using an OLE DB Source and a SQL Server Destination, I get DT_DBDATE to DT_DBTIMESTAMP errors on two fields from Informix which are date data ....no timestamp part
I tried a couple of things:
Created a view of the Informix table where I cast the date fields as datetime year to fraction(5), which failed.
Altered the view to convert the date fields to char(10) with the hopes that SQL Server would implicitly cast them as datetime but it failed.
I am populating oracle source in Sql Server Destination. after few rows it fails it displays this error:
[OLE DB Destination [16]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft OLE DB Provider for SQL Server" Hresult: 0x80004005 Description: "Invalid date format".
I used this script component using the following code in between the adapters, However after 9,500 rows it failed again giving the same above error:
To convert Oracle timestamp to Sql Server timestamp
If Row.CALCULATEDETADATECUST_IsNull = False Then
If IsDate(DateSerial(Row.CALCULATEDETADATECUST.Year, Row.CALCULATEDETADATECUST.Month, Row.CALCULATEDETADATECUST.Day)) Then
dt = Row.CALCULATEDETADATECUST
Row.CALCULATEDETADATECUSTD = dt
End If
End If
I don't know if my code is right . Please inform, how i can achieve this.
I am using vb.net 2005 and SQL Server 2005.. I have deployed some of my packages on the server.. Now if i am trying execute packages with SSIS object model from any of developement PC they are executing perfectly. But as soon as i am trying to execute them from client pc - where no any component except (.netframwork) -- i am getting the follwoing error:
Retrieving the COM class factory for component with CLSID {E44847F1-FD8C-4251-B5DA-B04BB22E236E}
Can any one help me out..? i have gone through some of the article stating that SQL client componet must be installed on the computer from where app runs...
Is there any other solution to use SSIS object model...
Hello and thanks for taking a moment. I am trying to retrieve and display an image that is stored in SQL Server 2000. My aspx code is as follows:<HTML> <HEAD> <title>photoitem</title> <meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1"> <meta name="CODE_LANGUAGE" Content="C#"> <meta name="vs_defaultClientScript" content="JavaScript"> <meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5"> </HEAD> <body MS_POSITIONING="GridLayout"> <form id="Form1" method="post" runat="server"> <asp:DataGrid id="DataGrid3" HorizontalAlign='Left' runat="server" AutoGenerateColumns="true" Visible="True"> <Columns> <asp:TemplateColumn HeaderText="Image"> <ItemTemplate> <asp:Image Width="150" Height="125" ImageUrl='<%# FormatURL(DataBinder.Eval(Container.DataItem, "InventoryItemPhoto")) %>' Runat=server /> </ItemTemplate> </asp:TemplateColumn> </Columns> </asp:DataGrid> </form> </body></HTML>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------My code behind file is below VS 2003 does not like my datareader. It says the following: 'System.Data.SqlClient.SqlDataReader' does not contain a definition for 'Items'If there are any suggestions as to what I am doing wrong I would appreciate the input. - Jasonusing System;using System.Collections;using System.ComponentModel;using System.Data;using System.Drawing;using System.Web;using System.Web.SessionState;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.HtmlControls;using System.Data.SqlClient;using System.Text;namespace ActionLinkAdHoc{ /// <summary> /// Summary description for photoitem. /// </summary> public class photoitem : System.Web.UI.Page { string connStr = System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"]; protected System.Web.UI.WebControls.DataGrid DataGrid3; private void Page_Load(object sender, System.EventArgs e) { // Get the querystring ID string item =Request.QueryString["ID"]; int ID=Convert.ToInt32(item); SqlConnection dbConn5 = new SqlConnection(connStr); SqlCommand sqlCom5 =new SqlCommand("sp4TWRetrieveItemPhotos"); sqlCom5.Connection = dbConn5; sqlCom5.CommandType = CommandType.StoredProcedure; sqlCom5.Parameters.Add("@ID", SqlDbType.Int); sqlCom5.Parameters["@ID"].Value =ID; dbConn5.Open(); SqlDataReader myDataReader; myDataReader = sqlCom5.ExecuteReader(CommandBehavior.CloseConnection); DataGrid3.DataSource = sqlCom5.ExecuteReader(); DataGrid3.DataBind(); while(myDataReader.Read()) { Response.ContentType = myDataReader.Items("JPEG"); Response.BinaryWrite(myDataReader.Items("InventoryItemPhoto")); } dbConn5.Close(); } #region Web Form Designer generated code override protected void OnInit(EventArgs e) { // // CODEGEN: This call is required by the ASP.NET Web Form Designer. // InitializeComponent(); base.OnInit(e); } /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.Load += new System.EventHandler(this.Page_Load); } #endregion }}
Hello and thanks for taking a moment. I am trying to retrieve and display an image that is stored in SQL Server 2000. My aspx code is as follows:<HTML> <HEAD> <title>photoitem</title> <meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1"> <meta name="CODE_LANGUAGE" Content="C#"> <meta name="vs_defaultClientScript" content="JavaScript"> <meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5"> </HEAD> <body MS_POSITIONING="GridLayout"> <form id="Form1" method="post" runat="server"> <asp:DataGrid id="DataGrid3" HorizontalAlign='Left' runat="server" AutoGenerateColumns="true" Visible="True"> <Columns> <asp:TemplateColumn HeaderText="Image"> <ItemTemplate> <asp:Image Width="150" Height="125" ImageUrl='<%# FormatURL(DataBinder.Eval(Container.DataItem, "InventoryItemPhoto")) %>' Runat=server /> </ItemTemplate> </asp:TemplateColumn> </Columns> </asp:DataGrid> </form> </body></HTML>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------My code behind file is below VS 2003 does not like my datareader. It says the following: 'System.Data.SqlClient.SqlDataReader' does not contain a definition for 'Items'If there are any suggestions as to what I am doing wrong I would appreciate the input. - Jasonusing System;using System.Collections;using System.ComponentModel;using System.Data;using System.Drawing;using System.Web;using System.Web.SessionState;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.HtmlControls;using System.Data.SqlClient;using System.Text;namespace ActionLinkAdHoc{ /// <summary> /// Summary description for photoitem. /// </summary> public class photoitem : System.Web.UI.Page { string connStr = System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"]; protected System.Web.UI.WebControls.DataGrid DataGrid3; private void Page_Load(object sender, System.EventArgs e) { // Get the querystring ID string item =Request.QueryString["ID"]; int ID=Convert.ToInt32(item); SqlConnection dbConn5 = new SqlConnection(connStr); SqlCommand sqlCom5 =new SqlCommand("sp4TWRetrieveItemPhotos"); sqlCom5.Connection = dbConn5; sqlCom5.CommandType = CommandType.StoredProcedure; sqlCom5.Parameters.Add("@ID", SqlDbType.Int); sqlCom5.Parameters["@ID"].Value =ID; dbConn5.Open(); SqlDataReader myDataReader; myDataReader = sqlCom5.ExecuteReader(CommandBehavior.CloseConnection); DataGrid3.DataSource = sqlCom5.ExecuteReader(); DataGrid3.DataBind(); while(myDataReader.Read()) { Response.ContentType = myDataReader.Items("JPEG"); Response.BinaryWrite(myDataReader.Items("InventoryItemPhoto")); } dbConn5.Close(); } #region Web Form Designer generated code override protected void OnInit(EventArgs e) { // // CODEGEN: This call is required by the ASP.NET Web Form Designer. // InitializeComponent(); base.OnInit(e); } /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.Load += new System.EventHandler(this.Page_Load); } #endregion }}
I am storing data as binary in my sql server 2000 database, and now I wanted to retrieve the data- before I move on I just wanted to check whether the data is restored correctly. Is there an easy way for that? A tool for sql 2000 or any other simple options?
I have a login name being displayed when a user logs in, like so: "Welcome: johndoe23"This is displayed through the use of the <asp:LoginName> tag.I want to do a query on the database that only selects data relevant to that userName and wish to assign that logged in username to a variable so we can use an SQL command similar to: "SELECT something WHERE userID=" + loggedInUserName;
hy all..How can I achieve the above ?Moreover can I retrieve data from multiple databases which are lying on different DBMSs ( like retrieving from database A which is on SQL and from database B which is on Oracle ) ?Rgds.
We have a domain where all computers are on GMT(Greenwitch Mean Time). We have an access front end that timestamps certain fields according to the client time that the program is running on, but we will be moving our client workstations off of GMT time and keep our SQL Server on GMT time, and want to keep the timestamps GMT.
So, I wanted to know if it was possible to create a stored procedure that gets the Server's time and returns it to the Access frontend for entry into the timestamp fields?
Or, if anyone has a better idea of how to get the time from the server to use on the clients, I would greatly appreciate it!!!
I use the following SQL to set up a linked server with Excel and attempt to retrieve data. The c: empauthors.xls is downloaded from the second page of the article above.
EXEC sp_addlinkedserver 'EXCEL', 'Excel', 'Microsoft.Jet.OLEDB.4.0', 'c: empauthors.xls', NULL, 'Excel 8.0', NULL GO SELECT * FROM EXCEL...Sheet1$ GO
The query sets up the linked server OK, and retrieves the field names, but no data is returned. The results in Management Studio are a list of column names:
au_id au_lname au_fname phone address city state zip contract
then an error:
OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "EXCEL" returned message "Unknown". Msg 7321, Level 16, State 2, Line 1 An error occurred while preparing the query "SELECT `Tbl1002`.`au_id` AS `Col1004`,`Tbl1002`.`au_lname` AS `Col1005`,`Tbl1002`.`au_fname` AS `Col1006`,`Tbl1002`.`phone` AS `Col1007`,`Tbl1002`.`address` AS `Col1008`,`Tbl1002`.`city` AS `Col1009`,`Tbl1002`.`state` AS `Col1010`,`Tbl1002`.`zip` AS `Col1011`,`Tbl1002`.`contract` AS `Col1012` FROM `Sheet1$` `Tbl1002`" for execution against OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "EXCEL".
Does anyone know how to resolve this? I'm using Windows Authentication to connect to a SQL server (9.0.3054) instance on localhost, and am running from a test database query window.
