Hi there I have a dataset based on a view (the view contains an union all select). In the Data-Tab in BIDS i can execute the query, set all parameters and get the desired results. In the report though, I am getting no values.
My year-parameters are used as row-descriptions and based on that I calculate the year-values in the data region. I don't know what the problem is... should I post the rdl-file?
Thanks in advance!
Dear Friends:
Could somebody please help me to stop sending scheduled report when no data is present in the report? Actually I have a daily report which is sent to the client and in a week, two or three days, data will not be there and thus it delivers blank report to the client.
So how can I stop sending blank mails to the client?
Thanks in Advance
Emmanuel Mathew
I have a comments field in database table which holds all html data, like bold chars and underline and with fonts etc.
Is it possible to show that data in the report or do i have to extract the data only by excluding all html / font tags etc.
Please help thank you very much.
Was reported to me that reports were running but data was not being displayed. After checknig the Config manager I found that if I went to the reportserver url then clicked on a report it would diplay he correct data. But when trying it on the normal website it would not display anything. Â
sql server 2008 r2
ver: 10.50.2550.0
Hello. I have been challanged to build an application that keeps track of inventory and dates of every item that needs inspection on regular intervals. The original application was a .NET windows application and i have been tasked to "port" and improve it to a .NET C# web application.
The original database was in access and i have imported everyting to SQL and all the data is in a single table. So far the table is relatively small so i decided to keep the current database design.
What i need to do is to select all the items that are comming up for inspection in the comming months and present them. Each item has a uniqe article number (artnr) with the item name, category and location of the item. The location is the part i would like each items to be presented by. Basicly i would like to retrive artnr, name, type and present x number of gridviews or a sorted presentation where each item is shown inside each gw/whatever by location.
I also considered moving all locations to it's own table and connect it with a PK/FK to the prinmary article table but i dont know if this will help me or not. Basicly i have no idea how i would present the items by location where each gridview/somethign else is it's own location.
I could really use som help with how i can retrive and present the data so it is showed in the above manner.
(Sorry this was posted to VWD2005 Express by mistake)
I have created a simple project using ASP.NET 2.0 which enables a user to login. I created the login user using the Web Administration Tool in Visual Studio 2005.
I created everything locally and it worked.
Locally I have 2 databases. One containing normal data (which my site uses to populate a GridView control) and the other being ASPNETDB.MDF - which contains membership (login user) data. These 2 databases sit in the App_Data folder which is in the root of the project.
I have a remote database which is hosted in a shared environment.
This is just the one database and it appears to have all tables in the one database (membership tables and normal tables - such as the one I use to populate my GridView control).
I uploaded the website and using the Database Publishing Wizard I uploaded the database data to the shared host. I also changed the connection string to point to my remote database.
If I visit the website the GridView is populating correctly (pulling data from the remote database) but when I try to login it crashes. The error is "Access denied creating App_Data sub directory".
The membership login details for the user I created are in the remote database as I have compared the data in it to the data in my ASPNETDB.MDF local database.
If I launch from within Visual Studio 2005 then it allows me to login perfectly well.
Please does anybody know why it won't let me login when I access it via the website?
Many thanks for any help,
Graham
hi
can anyone help me out, i have one issue that is how i have to check while adding new user details to database table weather that user name is exist in that table or not.
for my application i'm using oracle database and C#.Net.
table is g_users and columns are:
Name Null? Type ----------------------------------------- -------- ---------------------------- USERID NOT NULL VARCHAR2(5) NAME VARCHAR2(20) EMPID VARCHAR2(5) USERNAME NOT NULL VARCHAR2(30) MOBILE NUMBER(12) EMAILID VARCHAR2(20) DOMAIN NOT NULL VARCHAR2(30)
i need to check from c# programming before inserting a new row into table weather username is already exists are not. how to check this one?
I'm writing my first .net app in VB.net. I can connect to my database, but get the following error when I try to set a label value. (My code is listed below) What am I missing?
Exception Details: System.InvalidOperationException: Invalid attempt to read when no data is present.Source Error:
Line 19:
Line 20: reader = comm.ExecuteReader()
Line 21: EmployeesLabel.Text = reader.Item("tkinit")
Line 22:
Line 23: reader.Close()
<%@ Page Language="VB" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<%@ Import Namespace="System.Configuration" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
Dim conn As SqlConnectionDim comm As SqlCommand
Dim reader As SqlDataReaderDim connectionString As String = ConfigurationManager.ConnectionStrings("IntegratedDataConnectionString").ConnectionString
conn = New SqlConnection(connectionString)
comm = New SqlCommand("Select top 1 tkinit from tEliteTimeKeep", conn)
conn.Open()
reader = comm.ExecuteReader()EmployeesLabel.Text = reader.Item("tkinit")
reader.Close()
conn.Close()
End Sub
</script><html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server"><title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Label ID="EmployeesLabel" runat="server" ></asp:Label>
</div></form>
</body>
</html>
My query actually returns rows but when I run, I get this error "Invalid attempt to read when no data is present". It says that the datareader does not return any rows.
Please help.
Thanks in advance
Sangita
I have a stored procedure that inserts a record, and then either returns an error or, when successful, returns the entire row. This is a method I use on sites I have developed in other languages when inserting or updating data; I am new to c#.
With C# I have a datareader executing the sp, and the insert works fine, however I get the error "Invalid attempt to read when no data is present." when I try to read the data that should be coming back. I have researched and updated my code so that I no longer get the error, but I still cannot get the data back. I trap the sp in profiler, ran it in anaylzer, and it works fine - data is returned. But in the code, it does not see the data.
I have modified the return results so now I just have the ID coming back and that works fine. But I would rather just return the entire row. Can this be done, and if so, how?
Thanks.
I am using a standard dbreader type of loop in a query to retrieve data. I am running over what should be end of record set, every time.
I have altered my read procedures to use while dbreader.read() and if dbreader.read(), to attempt to avoid getting the error. Neither is stopping it.
While debugging it, as I get to the last item and actually get the error, if I check the dbreader status, it still indicates that it has rows.
Anyone have any ideas on how to get around this?
TIA, Tom
when execute
If IsDBNull(sqlreader.GetValue(i)) Then
Error info:Invalid attempt to read when no data is present
but i am sure there were records
Any ideas? Regards
I am getting this error even though there should be data present. When I test the SQL statement in query analyzer, it returns 1 row.
<%@ Import Namespace="System.Data.SqlClient" %><%@ Page Language="VB" MasterPageFile="~/MasterPage.master" Title="Blog" %>
<script runat="server">Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
Dim strConnection As String = System.Configuration.ConfigurationManager.ConnectionStrings("currentConnection").ToString 'currentConnection is defined in web.config and works when used in other pages on the siteDim dbConn As SqlConnection = New SqlConnection(strConnection)
dbConn.Open()
Dim strSelectCommandFirstEntry As String = "SELECT MAX(blogEntryId) as maxID FROM site_Blog"Dim cmdFirstEntry As SqlCommand = New SqlCommand(strSelectCommandFirstEntry, dbConn)Dim rdrFirstEntryData As SqlDataReader = cmdFirstEntry.ExecuteReader()Dim strFirstEntryData As Int32 = rdrFirstEntryData(0) 'error occurs here, i have also tried rdrFirstEntryData("maxID") with same errorrdrFirstEntryData.Close()dbConn.Close()
</script>
When debugging this code and stopping on this line:
Dim strFirstEntryData As Int32 = rdrFirstEntryData(0)
rdrFirstEntryData has the following values:hasRows = True, FieldCount=1, Item=In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user. and when i click the refresh button...Item = Overload resolution failed because no accessible 'Item' accepts this number of arguments.
I suspect that the note for "Item" is my clue to the source of the problem, but I don't know what it means. Please, help.
I'm trying to determine if the record is NULL/empty or is valid from the datareader.
objReader = strCMD.ExecuteReader
objReader.Read()
if objReader.IsDBNull(0) = true then...
If NULL/Empty, display no records found. If records are found, display "1 or more records have been found". I keep getting the error "Invalid attempt to read when no data is present". I'm not sure what I am doing wrong here.
Inside of stored procedure you have the code
create table #datatable (id int,
name varchar(100),
email varchar(10),
phone varchar(10),
cellphone varchar(10),
none varchar(10)
);
insert into #datatable
exec ('select *
from datatable
where id = 1')
select * from #datatable
I still want to retrieve the data and present it in the software's presentation layer but I still want to remove the temp table in order to reduce performance issue etc.
If I paste the code DROP
TABLE #datatable after
insert into #datatable
exec ('select *
from datatable
where id = 1')
Does it gonna work to present the data in the presentation layer after removing the temp table?
The goal is to retrieve the data from a stored procedure and present it in the software's presentation layer and I still need to remove the temptable after using it because I will use the SP many time in production phase.
[URL]
I have a requirement wherein PDF files are being rendered from an .rdl (report definition language), through the use of a SSRS scheduler automatically. The generated PDF file is further emailed to a mailing list, through the same scheduler. However, there are situations where the PDF is generated as an empty file (under certain specified circumstances) [through the automatic scheduler run]. In this situation, it is required not to email the PDF at all.
I would appreciate an input which lets me know how to prevent the generation of the PDF file, when there are no records in the dataset that binds to the .rdl.Alternatively, is there any indicator via which the scheduler can be alerted NOT to pick up files 0 KB in size?
I have an excel sheet containing one column (ID_NO) with 400K rows. I have a database from where I have to fetch some other columns from a Netezza database. Initially I tried hardcoding all the 400K rows in the query that I wrote using filter WHERE ID IN ('1212','2334'). But after pasting all the 400K rows the query is running indefinitely.
I have imported all the ID in a SQL table (MY_LIST table). I used a DFT, and selected ODBC source, and selected my netezza server. Then in the 'Data access mode' I selected the SQL command from the dropdown.I pasted the same query that I wrote in Netezza. Is there any way to pull only for those records that I have pulled in my SQL table (MY_LIST) ?
I am trying to create and later read a data file from a package deployed in SSISDB, but it is not reading it while it is successfully creating the file. The same package when run from the file system package, runs successfully. Generating ispac and deploying in SSISDB is running for infinite time. Is it a permission issue?
View 7 Replies View RelatedHi all,
I have a column in SQL server which is of type ntext. Selecting the specific column to view it in report builder, an error message appears with the following description:
- Cannot run this report. The grouping expression 'nameofcolumn' returns the datatype binary. The Grouping Expression cannot return binary data.
Report Builder recognises this as if it was an image...
Thanks in advance!
get the data from report to create data driven SSRS Subscriptions,
write query :
Running Report:
I've got a report that is using a cube as a data source and I can't get the report to show all the data. Only data at the lowest level of the cube is displayed. The problem is that most of the data I'm concerned with is at higher levels. There's no problem with the MDX. I get the correct results when I run the query.
I'm using a table to show the results. I've also tried a matrix, but I get the same results. I'm using SSRS 2005 and SSAS 2000.
Anyone have experience with this? Am I missing something simple?
Hi,
In my project i want a report. In that report data is getting from more than one data sources(systems). While creating data source view i used named query for both primary and secondary data source. But at the time of crating "Report Model" i am getting below error.
An error occurred while executing a command.
Message: Invalid object name 'Table2'.
Command:
SELECT COUNT(*) FROM (SELECT SerialNum, ModelNum AS com_model
FROM Table2) t
Is there any way to create a report with multiple data sources?
SQL server 2005 express reporting problem.
error message:
This feature "remote access to report data sources and/or the report server database" is not supported in this edition of reporting service
I got this error message when I try to connect to database hosted in another PC running SQL server 2000.
Is it true that SQlL server Express can only use Local Database Engine to host the database?
I have a report in SSRS2012. It was copied from SSRS2005 quite recently, as we have upgraded. The SQL developer said that it didn't need any code changes, as he had some kind of tool to test code problems between the two versions. The report has a table, with 5 row groups, and one detail row. The table is setup as follows:
Name             Sales         Costs      Profit
Group1Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
  Group2
     Group3
        Group4
           Group5
              DetailsRow
When I run this report using the Report Manager website from SSRS2005, and then export to Excel 2013, I get the 6 row groups in Excel, no problem whatsoever. I can drill into each group in Excel, using the group drilldown column on the left hand side. This works the same as the Report Manager website.
If I run the exact same report from the Report Manager website in SSRS2012, the Report Manager result is the same as SSRS2005 - all the row groups are present, and the drilldown works fine. However, the export to Excel has issues with the groups. There are only 3 row groups showing in Excel, along with a column group added for no apparent reason.
Drilling into each group shows inconsistent details, and there is no apparent logic as to what is shown within each group. I should also mention, that this issue with groups is seen on all my reports which have groups, not just this report.
I have an issue as to where only some reports are visible within Report Viewer url. But if I navigate to the path of the rdl's there are many more present that should be visible through Report Viewer. The client was recently upgraded, and I seem to have all out of box roles and permission levels yet can only see some of those reports, as if some were manually copied to this folder location at a later point and perhaps some user job needs to be run to reflect import those additional rdl's?
View 2 Replies View RelatedHi, all here,
Thank you very much for your kind attention.
I am wondering if it is possible to use SSIS to sample data set to training set and test set directly to my data mining models without saving them somewhere as occupying too much space? Really need guidance for that.
Thank you very much in advance for any help.
With best regards,
Yours sincerely,
hi ,
i am trying for a drill through report (rdlc)
ihave written the following code in drill through event of reportviewer, whenever i click on the first report iam getting the error like
An error has occurred during report processing.
A data source instance has no
t been supplied for the data source "DetailDS_get_orderdetail".
the code is
using System;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
//using Microsoft.ApplicationBlocks.Data;
using Microsoft.Reporting.WebForms;
using DAC;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
ReportViewer1.Visible = false;
}
protected void Button1_Click(object sender, EventArgs e)
{
DAC.clsReportsWoman obj = new clsReportsWoman();
DataSet ds = new DataSet();
ds = obj.get_order();
ReportViewer1.LocalReport.DataSources.Clear();
ReportDataSource reds = new ReportDataSource("DataSet1_get_order", ds.Tables[0]);
ReportViewer1.LocalReport.DataSources.Add(reds);
ReportViewer1.LocalReport.ReportPath = "C:/Documents and Settings/km63096/My Documents/Visual Studio 2005/WebSites/drillthrurep/Report.rdlc";
ReportViewer1.LocalReport.Refresh();
ReportViewer1.Visible = true;
}
protected void ReportViewer1_Drillthrough(object sender, DrillthroughEventArgs e)
{
DAC.clsReportsWoman obj = new clsReportsWoman();
ReportParameterInfoCollection DrillThroughValues =
e.Report.GetParameters();
foreach (ReportParameterInfo d in DrillThroughValues)
{
Label1.Text = d.Values[0].ToString().Trim();
}
LocalReport localreport = (LocalReport)e.Report;
string order_id = Label1.Text;
DataSet ds = new DataSet();
ds = obj.get_orderdetail(order_id);
ReportViewer1.LocalReport.DataSources.Clear();
ReportDataSource reds = new ReportDataSource("DetailDS_get_orderdetail", ds.Tables[0]);
ReportViewer1.LocalReport.DataSources.Add(reds);
ReportViewer1.LocalReport.ReportPath = Server.MapPath(@"Reportlevel1.rdlc");
ReportViewer1.LocalReport.Refresh();
}
}
the code in method get_orderdetail(order_id) is
public DataSet get_orderdetail(string order_id)
{
SqlCommand cmd = new SqlCommand();
DataSet ds = new DataSet();
cmd.Parameters.Add("@order_id", SqlDbType.VarChar, 50);
cmd.Parameters["@order_id"].Value = order_id;
ds = SQLHelper.ExecuteAdapter(cmd, CommandType.StoredProcedure, "dbo.get_orderdetail");
return (ds);
}pls help me.
We are about to implement SSRS reports (SQL Server 2012), and have found one issue we don't like. The report looks great when we open it in pdf format. However, when we open it in Excel format, we want it to be the raw data, not look like the pdf report. I tried the simpl headers, and that removed the page header/footer. However, the report format was still in play.In other words, we would like the report when opened in Excel, to look just like it does when we open it as a CSV.I have tried to modify the config file a couple of times. Here is my latest attempt:
Extension Name="CSV" Type="Microsoft.ReportingServices.Rendering.DataRenderer.CsvReport,Microsoft.ReportingServices.DataRendering">
    <OverrideNames>
     <Name Language="en-US">CSV (comma delimited)</Name>
    </OverrideNames>
   </Extension>
   <Extension Name="CSV" Type="Microsoft.ReportingServices.Rendering.DataRenderer.CsvReport,Microsoft.ReportingServices.DataRendering">
    <OverrideNames>
     <Name Language="en-US">Excel (csv)</Name>
    </OverrideNames>
   </Extension>
Essentially I have set Visible = "false" for the Excel type, and tried to duplicate the CSV, changing the name to make it look to the user like it is "Excel". This fails. I checked the event viewer, and I see two entries.. The RSReportServer.config file has been modified. (Information)The value for UrlRoot in RSReportServer.config is not valid. The default value will be used instead.I literally took the file, opened it in Notepad, pasted in my changes, from another notepad window, and tried to run the report. I did not see EITHER of the two names I expected, using the OverrideNames tag. As I said earlier, I was able to affect the outcome, by setting SimpleHeaders to true (or however it is identified). That did work in that the page header and footer was removed.
I have few reports under different folders in Report Manager. Is there a way to set the data source for the whole folder rather than each report individually? There is also a folder where reports generate dynamically. Since the report project doesn't exist anymore, I can't set the data source through code. How can I set the data source for the whole folder?
View 7 Replies View Relatedhai iam new to ssrs, please help me.
i have student billbale information assume what ever data it. i need to to dispaly total amount for the student at
Bottom Of Report By Daily, Weekly, Monthly, SYTD . take any example, i want to know formula.
thanks to advanced
Jacks v
Hi ,
I have a problem using Report Viewer With SQL Reporting Services 2005.
I had a really weird issue with a ReportViewer. It would show the little green Loading progress bar image €¦ but it wouldn€™t show any data, just a white background where the output should be. I knew the data was there because exporting to Excel or PDF showed the data just fine.
The problem is report toolbar is display but NO DATA is displayed and the report comes out as EMPTY .
Thanks in advance..
Can you please help me out in resolving this problem.
I have a SSRS report with 4 sub reports embedded. Previously i faced a situation where sub reports was getting displayed with static data even if there is no data being pulled from data set. I solved this problem according to solution provided in my previous post here. Now blank space is getting displayed in place of empty sub report. But still the main report that hosts empty sub report (Which has a header with header name coming from main data set) is getting displayed. Is there any way wherein the whole main report can be suppressed when the sub report  has no data?
View 3 Replies View RelatedI am designing a report which will be used under the subreport control of a master report, now i am using a stored procedure for the subreport which has two parameters.
In the subreports dataset parameters tab, how can i mention the master reports columns, since i do not see the master reports columns here. since it is a different report.
If i use a hardcoded select query then i can just say
select address, city, state, zipcode from customer where (customerid = @customerID)
but i am using a stored proc. how to define the parameters under datasets parameter tab.
Thank you very much for the information.