i am working with hgging face CRD3 dataset but i am not able to understand the fromat of this dataset, what should i pass as input dialogue to my summarization model, the turns argument is a list of turn , how should i pass it to model the multiple turns, can anyone please help
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I have a report that requires 3 parameters, all 3 has q query to pre populate them using a dataset for each, so the under their properties the available values is selected with the query. Default were also set to use the same query. This work fine.
My problem is when the user of the report wanted to enter the values themselves rather than going into the list populated by the query. Users know the value that they wanted to enter so it's faster for them to enter rather than select. SSRS report seems not to give you the ability to enter if you have set the available values and default values for some reason. Is their a way to go around this please?
Many thanks.
There is one straight forward way to use comma separated multi value parameter rather than list where user enters input.
Below link explains in detail, but I am quite sure you do not want to stick to below solution.
https://www.mssqltips.com/sqlservertip/3479/how-to-use-a-multi-valued-comma-delimited-input-parameter-for-an-ssrs-report/
Another thing you could do is keep your multi value parameter as list as it is and create a text input parameter.
Now if user want to simply choose from list fair enough you will have to handle second parameter as null because user chose from list.
Then on your dataset check and apply filter as 2nd parameter value as not null.
Same goes if user does text input then multi value parameter as not null.
I use OracleBI 12c. We had to create a analysis. Let's say we need to show all the clients with account code starting with '202%' and at the same time we should check if that client also has account_code starting with '226%' . If they have then show them, else don't.
It may sound simple, but all filter options I tried didn't give the wanted output. Also I tried to use selection steps but didn't succeed either.I could have done that using FILTER in Column formula, but since the column is not a measure attribute it throws error 'Filter funciton requires at least one measure attribute in its first argument'.
Have somebody had this kind of issue?
My app has a class that saves picture that users upload. Each object in the class has a city property that holds the name of the city that the picture was taken at, and a like property that tracks the number of likes.
I want to be able to send a query that returns one picture per city and each picture should have the highest ranking of likes in the city it belongs to. How can I do that?
One way which I first thought about is doing multiple queries by fetching the most liked picture of a city and save it in an array, and then do the same to other cities.
However, each country has more than one city, thus it's not that efficient.
Parse doesn't support the ordinary operations used in databases. Besides, I tried to use a compound query. Unfortunately, I can't set limit or ordering on the subqueries. Any good solution for this?
It would be easy using group by. Unfortunately, Parse does not support "select distinct" or "group by" features.
As you've suggested you need to fetch for each country all the cities, and for each one get the top most rated photo.
BUT, since Parse has strict restrictions on the duration time execution of a request ( 3 sec for an event listener, 7 sec for a custom function ), I suggest you to do this in a background job, saving in a new table the top rated photo for each city. In this way you can easily query the db from client. The Background jobs can be executed up to 15 minuted before parse drop them, so you could make that kind of queries without timeouts.
Hope it helps
My problem is this:
I want to trigger a search help programatically.
I want to populate the initial select-options screen with default values (and set some as non-editable).
After the user choses aditional parameters (or changes the existing ones) I want to be able to implement the data selection logic myself.
My approach is using a search-help exit.
I've managed to fill in the initial select-options parameters, but then I couldn't modify the data selection logic. For this I filled the SHLP_TAB[]-INTERFACE table with data, and kept the CALLCONTROL-STEP = 'SELONE'.
I've managed to be able to be able to modify the data selection logic, by setting the CALLCONTROL-STEP = 'PRESEL'. but then I couldn't populate the initial screen with data either by filling the SHLP structure (INTERFACE table of it) or the SHLP_TAB table (same INTERFACE) component.
I want to both populate the initial screen, and control the data selection. (How) can this be done?
[EDIT]
*SOLVED*
The problem was that I was using an exit function module for a collective search help that I was calling.
This works differently from an elementary search help exit function.
The collective search help does indeed supply the parameters (thorugh the defined binding) for the PRESEL event, but the SELECT event is then performed in the elementary search help.
The Collective search help SELECT event is apparently called after skipping the PRESEL events of the elementary search helps, so that is why one should be careful when to use exit functions for either the Collective search help, or the elementary search help.
This is my first attempt to create a Visual Studio 2008 report using parameters. I have created the dataset and the report. If I run it with a hard-coded filter on a column the report runs fine. When I change the filter to '?' I keep getting this error:
No overload for method 'Fill' takes '1' argument
Obviously I am missing some way to connect the parameter on the dataset to a report parameter. I have defined a report parameter using the Report/Report Parameter screen. But how does that report parameter get tied to the dataset table parameter? Is there a special naming convention for the parameter?
I have Googled this a half dozen times and read the msdn documentation but the examples all seem to use a different approach (like creating a SQL query rather then a table based dataset) or entering the parameter name as "=Parameters!name.value" but I can't figure out where to do that. One msdn example suggestted I needed to create some C# code using a SetParameters() method to make the connection. Is that how it is done?
If anyone can recommend a good walk-through I'd appreciate it.
Edit:
After more reading it appears I don't need report parameters at all. I am simply trying to add a parameter to the database query. So I would create a text box on the form, get the user's input, then apply that parameter programmatically to the fill() argument list. The report parameter on the other hand is an ad-hoc value generally entered by a user that you want to appear on the report. But there is no relationship between report parameters and query/dataset parameters. Is that correct?
My last assumption appears to be correct. After 30 years in the industry my bias is to assume a report parameter actually filters the SQL data using the given parameter. This is not the case with .rdlc files used by Report Viewer. These report parameters have nothing to do with fetching data. Sounds like this was a design decision on Microsoft's part to completely separate the display of data from the fetching of data, hence, Report Viewer has no knowledge of how data may be fetched. Best way for me to conceptualize this dichotomy is to think of Report Parameters more as Report Labels, quite distinct from the dataset query parameters.