I 've done a store procedure(SP), one for 7 report's.
The problem that i have is that the dataset doesn't refresh cols from the SP, how can i do ..i need all the columnsi n order to put them in the report.
Thks
Karla
the Dataset in my report doesn't update the fields' values from the database. I refresh the dataset manualy in the SQL Server Business Intelligence Development Studio to see the new values in the report.
View 14 Replies View Related
Hi all,
I have spent the last couple of hours searching previous posts to see if this problem has been address before, but I was unable to find anything.
My problem is this... I use a stored procedure to populate my report. The stored procedure has recently been modified, and while I can see these updated fields when I run it through the Data tab, the list of available fields in the Dataset sidebar does not reflect the changes.
I have tried refreshing the Report Datasets multiple times. I have tried deleting the *.rdl.data file. I have tried removing the dataset in question and re-adding it. I have tried creating a new project altogether. I've tried restarting, etc.
I recognize that I can go in and add/remove fields to/from the dataset to make it match, but this feels like a temporary fix (it resets every time I modify another of the report's dataset).
It definitely seems as if this is being cached somewhere, but where? And how can I reset this? I would appreciate any help or guidance on this, as my forehead is pretty sore from banging it against this brick wall.
Cheers!
Hi All,
I have a Dataset. I use this dataset in my matrix for grouping based on the underlying table columns names. Users can add columns to the underlying table that the DataSet refers.
Now my problem is:
The data is grouped based on the column name selected from the parameter.
If the user adds a column to this table how will the dataset refresh so that it contains the newly added field for grouping data.
I have a PowerPivot table setup based of a SQL Server stored procedure. I am kind of surprise that when I click the Refresh button on the PivotTable Tools ribbon bar above the report the report does not refresh. Â I have to open the PowerPivot window, click refresh and then go back to the worksheet with the PivotTable and click Refresh. Â Is that by design? Â It seems like the Refresh on the worksheet just gets the existing data from the table.
View 2 Replies View RelatedI'm having some very frustrating 'syncing' problems with my report (currently in dev in visual studio) and what actually exists in the database. To start, I had my report definition open, and realized I needed a new sproc. So I went over to the db and created a new sproc, lets call it "Test1". After making a new dataset in ssrs, I can't seem to get SSRS to realize the stored proc actually exists. I continually get the error:
"The stored procedure 'Test1' doesn't exist. (System.Data)
I've shut down visual studio, re-opened, etc. Same thing. It looks like visual studio has some cached version of sys.procedures that only refreshes when the bloody thing feels like it. Any ideas?? I've been doing this for awhile, and I've minded the connection string, correct sproc syntax, etc. It runs fine on SQL Management studio.
Another, similar problem - When adding in a new column to a sproc, the dataset doesn't seem to pick up on it, no matter how many times the "refresh fields" button is hit.
Imagine the following scenario: two tables (say, "requests" and "details") are joined in a 1:n relationship on MSSQL 2008. Both tables contain an ID (autoincrement field) and a timestamp field for proper concurrency management. Data access in the frontend is provided by a typed dataset in VS 2010. There are SPs on the server which select, update, insert or delete data in each of the two tables (so, 8 SPs alltogether: uspRequestsSelect, uspDetailsInsert etc.). These SPs are used for data access in the dataset. The GUI is a Windows form with 2 datagridviews, one for request datatable and one for the child-relation-based datatable FK_request_details. So, each request shows its details. The form works well so far.
Now, trouble strikes. A business rule says: "the first details row of a request (=row with lowest ID) always has a 0 in column "additional fee". For additional detail rows, this field has to be set to constant value 45". In short: the first detail row of each request is free, second and later details are charged 45 €.
So, I created a SP "uspRequestFeeManager", which recalculates all (!) detail rows of a request. This SP is called in uspDetailsInsert, uspDetailsUpdate and uspDetailsDelete, as each of this cases causes the additional fee to be recalculated for all rows (as rowcount can change). In Management Studio, this works as well!
But: as the uspRequestFeeManager changes data even for rows the user did NOT touch, there's a concurrency exception in my frontend in the following case:
In a request with 2 detail rows (first row has fee = 0, second = 45), the user deletes the row with fee = 0. Committing via TableAdapterManager calls uspDetailsDelete, which calls uspRequestFeeManager, which sets the remaining single details row to a fee value of 0 (which is correct!). This causes TableAdapterManager.UpdateAll to fail ("concurrency exception; delete command has handled 0 of 1 expected records"), as uspRequestFeeManager has "edited" a row which the user didn't touch, and thus updated its timestamp as well. So, the list is out of sync.
The uspRequestFeeManager looked like a good idea... but it seems not to be.
Approach would be: instead of calling the uspRequestFeeManager from within the SP, call it programmatically after TableAfterManager.UpdateAll, and after that, 're-fill' the details datatable with the updated data. But that would transfer business logic from server to client. I don't like that...
I've encountered an issue where the ALLSELECTED function works fine unless I use a date hierarchy, i.e. year, quarter, month, date, for the rows in a pivot and then use a year slicer, select one or more years individually, and the clear the filter on the slicer. The year(s) that I selected in the slicer remain at 100% in the pivot instead of returning to the subtotals for the unfiltered slicer.
This only occurs when I use a calendar hierarchy for rows and a date field for the slicer, either from the hierarchy or a regular date field.Below are images of the normal behavior and then the result after following the steps above. Can't figure out why the calendar hierarchy is causing the issue since it works for all other time functions, etc., and follows best practices such as contiguous dates, etc.Â
I have a longstanding problem where Stored Procedures or complex T-SQL called from VB.NET will not populate a DataTable object, but will work fine with a DataSet. For example: 'oConn is defined elsewhere... Dim sErr as String = "" Dim dt As New DataTable If Not oConn Is Nothing Then Try Dim sSQL as String = "select 1" Dim oCommand As New OdbcDataAdapter(sSQL, oConn) oCommand.Fill(dt) Catch ex As Exception sErr = "Database Error: " & ex.Message Finally sqlCloseConnection(oConn) End Try End Ifthis works fine and my dt DataTable object gets one row. However using this as the SQL: Dim sSQL as String = "declare @foo table(mycol integer);insert @foo select 1;select mycol from @foo;"does not work. It executes with no errors, but the DataTable has no rows. Finally, if I replace the DataTable with: Dim ds as DataSetI can then get the data in ds.Tables(0) no problem.So, if the results of the sql are a single result table being put at index 0 of a DataSet, why are they not being put in a single DataTable?When a sql is a simple select statement it always works directly to a DataTable. Only when it's a SP or sql with some logic does it require the DataSet approach. This is a reporting utility so I need to standardize the code though the sql will be dynamic. Any ideas?
View 1 Replies View RelatedI'm working in a ASP.NET 2.0 application with a SQL Server 2000 database on the back end. I have a strongly typed dataset in the application that calls a stored procedure for the select. I'm having trouble filling the dataset at runtime though.
I am trying to use a character string query because I setup different columns to be pulled from a table each time and in a different order so my T-SQL looks like this:
set @FullQuery = 'Select ' + @FieldsinOrder + ' from tblExample'exec (@FullQuery)
This works fine in query analyzer. The results return and display correctly. However, when I run the application, the dataset does not get filled. It is like the results do not output to the application.
If I change the query to be a normal select it works. For example:
select * from tblEmample
That works fine. What is it about a select query setup as a character string and then executed that ASP.NET doesn't like?
Ok, I've spent a good amount on time on debugging an unupdating scenario in my application. Finally I knew the reason which is very annoying. Either I'm missing something really obvious (I hope so,) or this is a bug.
to reproduce what I'm talking about:
1- create a new win forms application using VS2005 sp1
2- add some SQL Compact Edition data file that have some records from the data menu, you'll get the designer to generate the dataset and everything..
3- drag a table from the data sources window, you'll get the data grid and the navigator on the form
4- add a button and have this in the click event handler:
datasetname.Clear();
TableAdapterName.Update(datasetname);
launch the program, click the button, you'll see the grid get wiped out as it supposed to do. close the program and relaunch. the data is there again (this has nothing to do with the copy always, copy if newer infamous stupidity)
now:
5- edit the click event handler and change it so something like this:
foreach (datasetname.TableRow row in datasetname.Table)
{
row.Delete();
}
TableAdapterName.Update(datasetname);
Launch the program, hit the button, grid wiped out. exit and relaunch. You'll see no data (i.e. the update on table adapter worked alright)
You can also try the GetChanges method on the dataset rightafter you use the clear method and you'd get no deleted records at all.
So, in 100,000+ records dataset, if i need to wipe the thing out and add some new records do i have to loop over every record and call delete (which will take LOTS of time).
I do hope that I'm missing something obvious.
Any help would be highly appreciated.
Thanks.
i have two datasets.one dataset have old data from some other database.second dataset have original data from sql server 2005 database.both database have same field having id as a primary key.i want to transfer all the data from first dataset to new dataset retaining the previous data but if old dataset have the same id(primary key) as in the new one then that row will not transfer.
but if the id(primary key) have changed values then the fields updated with that data.how can i do that.
I'll go to a dataset, open up the query designer, add a new parameter, then refresh the fields, but the parameter won't be added as a report parameter. If I go to the dataset properties under the list of parameters, the value in the dropdown will be blank. However, sometimes this will automatically add.Â
Is this a bug in Visual Studio? How do I get around this?Â
I want refresh data de SQL Server, every certain time at night, but I want that it does only, automaticy.
In SQL sentencs or DTS
What I can do. Thanks
I€™m making warehouse for our HMIS (healthcare management information system)by using SSIS. I€™m facing some problems now, could you please help me to solve my problem.
Brief idea about my Warehouse:
Source: oracle 9i
Destination: Sql server 2005
ETL tool: SSIS
Problems:
How to refresh or load the current data to data warehouse.(now i'm using truncate sql task for deleting old/entire data for each packages, i really dont want to use in the production) . For example: The patient admissions data is adding everyday so i want to load the current data into my warehouse.
Could you pls suggest me good solution for this?
Refresh Cycle timings: is there any task available in SSIS?
current status:
First Time load completed, i set one Execute Sql statement ctrl flow task for Truncate the existing loaded data in the sql server 2005. and then again i process one data flow task for loading the data from oracle to sql server.
Hi, I have an OLAP data source that includes a date field "DateLongName" (has format e.g. May 08, 2008) , on which I checked the box when setting up the data set to indicate it is a parameter. This of course creates the attendant MDX data set that can be used for available values so that the user can pick from the various dates to choose the date they want to filter data on. So far so good.
Also in this report I have a relational data source that populates a chart that I would like to update when the user chooses the date from the above OLAP data source.
My thoughts were to create another MDX data source (called DayConstraint) like
SELECT {} ON COLUMNS, (STRTOMEMBER(@DimDateDateLongName,CONSTRAINED)) ON ROWS FROM [DailySalesCube]
Then, for my relational source, it would just be Select * from table where date=@DayConstraint
Nice in theory, but the DayConstraint variable doesn't change when the user changes the value in the olap picklist. So, the "DateLongName" has a default of previous day, so if it was May 8th, both the "DateLongName" and "DayConstraint" show May 7th. But, when you pick a different date (from the available values when the report has ran), say May 6th, the "DateLongName" changes, but the "DayConstraint" doesn't update, so of course my relational data set doesn't update.
If I pull in the DayConstraint data into a text box to look at the value (=First(Fields!Date_Long_Name.Value, "DayConstraint")), the data set is updating correctly when one changes the values in the OLAP pick list. Wish there was some way in my relational query to do something like Select * from table where date=Fields!Date_Long_Name.Value, "DayConstraint", but can't see anyway to make this work.
I am starting to think you can't use cascading parameters like this - can anyone confirm this, and if I am trying to do the impossible, any ideas on how this could be done in another fashion? Have been beating my head against the desk for a couple days on this, so any help would be very much appreciated.
Thanks!
Hi all, I've been assigned a task of refreshing data from theproduction env to development env.what i got is a backup file of a db in the prod env, i now need tomake that into the development env.I can restore it to the dev env no problem, but the warnings i got arethat the tables owner in prod and dev env need to be different, thatis, owner is A in prod env and owner is B in dev env.So I need to:1) restore the db in dev env2) change table owner from A to B3) change related triggers4) change related viewsCan anyone suggest me an approach that is most efficient?Thanks a lot.
View 2 Replies View RelatedIs it possible to parameterize SharePoint so that the PowerPoint data refresh is done more than daily ? There is a daily, weekly and monthly entry in the configuration panel, but it seems there is no way to do it more frequently. Sounds rather odd, as there are lots of businesses where the refresh must be done (and can be done) during lunchtime...
I am open to any non-standard solution : SharePoint web service, capturing the HTTP frame when changing the parameter with the ASAP checkbox activated and replaying it later.
Hi All,
Is it possible to refresh the web page when certain table data is updated? And I cannot use the auto-refresh feature. Thank you very much.
I am sending a GUID to a form via the query string. If it exists I use helper functions to load most of the form text boxes. However, if it does not then a blank form is presented and the GUID is stored in a hidden field.
Regardless, I use this hidden field to populate a grid that is attached to a sqldatasource.
If I then add new datarows to the backend database programmatically, I cannot 'requery' the datasource to include those row upon a postback. I cannot seem to find a simple way to force the sqldatasource to rerun the query.
Can anyone help.
I have SharePoint 2010, which I have uploaded a PowerPivot model onto.
Currently it doesn't seem like I could setup the Data Refresh service to refresh my model more frequent than once a day. The Data Refresh configuration page looks like this:
Which doesn't show an option for anything more frequent than daily.
I have also tried to refresh the model's database directly on the Tabular SSAS instance (which SharePoint is using to store PowerPivot models) via SSIS or XMLA, but I get an error saying the tabular model is in "ReadOnly" mode, which I could potentially bypass (by detaching and re-attaching the model), but thats starting to sound abit too hacky.
Is there any way I could refresh my SharePoint uploaded PowerPivot model more than once daily?
I have added a page refresh in combination with 'Command Notification' to ensure that my data is fresh,( it is updated on the sql server database approx. every 5 mins).
However, I also allow filtering on the table contents and every time I refresh the filtering is lost. Is it possible to maintain the filtering through the refresh?
<meta http-equiv="refresh" content="30"/>..<asp:SqlDataSource ID="SqlDataSource1" runat="server" ..SelectCommand="SELECT ... EnableCaching="true" CacheDuration="Infinite" CacheExpirationPolicy="Absolute" SqlCacheDependency="CommandNotification" >
Hi everyone!,
Our team is new to SSRS and we are trying to figure out how to refresh the data source view, autogenerate the corressponding report model and Re-Deploy the Report Model (rewrite existing Report Model) on the server on a periodoc basis or trigger the whole action whenever there is a change in the database on some specific tables.
We prefer to do this action through a Agent job ( a diff approach is also welcome).
Are there any stored procs out there?
Appreciate your time.
-PN
I am using excel 2010 and SQL server as a data source. When I create a report with the User name "demo_user" which has db_writer access, and mail it to the colleague , he could not refresh the data with the "demo_user" credentials and apparently its throwing user name or password invalid. The one who created only could be able to refresh the data.
What should I do If other people want to refresh the data? How could I fix this issue? We are using SQL server 2012 and excel 2010 powerpivot.Â
how to trigger report's refresh following its underlying SSAS cubes process?
I want to keep reports data updated at all times, especially when this happens while user is already browsing the report..
I don't want to set an auto refresh for the report every 5 minutes as my cube is processed only one time during the day...
Hi, all experts here,
I am wondering is there any way to select only a portion of a data set to train the mining model? In this case, I mean we dont need to split the dataset in advance, what I want to do is being able to select any random portion of a selected dataset to train a mining model. Any advices?
I am looking forward to hearing from you and thanks a lot in advance for your advices and help.
With best regards,
Yours sincerely,
I'm trying to figure this out
I have a store procedure that return the userId if a user exists in my table, return 0 otherwise
------------------------------------------------------------------------
Create Procedure spUpdatePasswordByUserId
@userName varchar(20),
@password varchar(20)
AS
Begin
Declare @userId int
Select @userId = (Select userId from userInfo Where userName = @userName and password = @password)
if (@userId > 0)
return @userId
else
return 0
------------------------------------------------------------------
I create a function called UpdatePasswordByUserId in my dataset with the above stored procedure that returns a scalar value. When I preview the data from the table adapter in my dataset, it spits out the right value.
But when I call this UpdatepasswordByUserId from an asp.net page, it returns null/blank/0
passport.UserInfoTableAdapters oUserInfo = new UserInfoTableAdapters();
Response.Write("userId: " + oUserInfo.UpdatePasswordByUserId(txtUserName.text, txtPassword.text) );
Do you guys have any idea why?
I have a simple data flow inside of a ForEach container. The ForEach container uses an ADO recordset. Suddenly it seem it isn't running. The first two SQL tasks go green, and then the for each container itself turns green, but nothing happens to the data flow task inside of the loop, but I get the message saying it is done.
I have a simple Sybase ODBC source, which when I preview the data in the source object itself it previews fine. When I try to preview the data in the destination it is blank. I have linked up the source and destination objects, and I haven't disabled anything. The mappings in the source and destination look ok--I"m moving the data here as is, nothing fancy.
Not much to go on I know, but how do I troubleshoot this? The execution results seem all o.k.-it runs the query against Sybase and then just says it was finished. But no data was moved.
Thanks for the help,
Kayda
I upsized some database tables for use in Visual Studio. When I add these data sources I see the data in all the tables except one. Any suggestion on why I can see data in all the other tables except tis one?
Thanks
I have a cube that is showing measures that don't exist. Let me give an example. This example will include 3 dimensions, product, location, and time. The fact table measure will be sales.
Here are the distinct values if you were to write a sql query against the dimensionl model that feeds the cube.
Product Location Time Sales
A X 1/04 200
B Y 1/04 100
A X 2/04 300
In the cube, if you were to look at product by location for just 2/04, you would see:
Product Location Sales
All Loc 300
A X 300
Y
All Loc
B X
Y
How do you get rid of the zero's or combinations that don't exist?
Thanks,
Doug
I use merge replication and the topology is central publication. I have 20 subscribers.
when I run agent, I got message "No data needed to be merged". Publisher doesn't send data to this subscriber. When I update date again, I can send data to subscriber.
Why?!
How replication works?!
and How specifies records that must be send to the subscriber?!
Publisher and subscriber work with SQL 2000 with sp 3 installed on windows server 2003.
Please help me.
Thanks.
SQL Server 2000 Enterprise
While testing an update script I found that a number of data rows are inaccessible using my query, though the data does exist in the table. I can browse records to find the data or query the record by some column names, but not by others.
For example:
SELECT name FROM tblPersonalInformation WHERE [ID Number] = 2358899;
would not find the data sought. However, if I put in:
SELECT address FROM tblPersonalInformation WHERE name = ‘Doe, John’;
the query yields the desired data. Many of the records queried display the specified data with no problem. I have found this problem to exist on a number of data rows, but can’t figure out a reason. The front-end application displays the data without any apparent problems.
Ideas please.
SQL Server 2000 Enterprise
While testing an update script I found that a number of data rows are inaccessible using my query, though the data does exist in the table. I can browse records to find the data or query the record by some column names, but not by others.
For example:
SELECT name FROM tblPersonalInformation WHERE [ID Number] = 2358899;
would not find the data sought. However, if I put in:
SELECT address FROM tblPersonalInformation WHERE name = ‘Doe, John’;
the query yields the desired data. Many of the records queried display the specified data with no problem. I have found this problem to exist on a number of data rows, but can’t figure out a reason. The front-end application displays the data without any apparent problems.
Ideas please.