I am working on a report that displays patient names (as groups with drilldowns) and several fields related to their visits. I have created a column in the report to display whether or not a specific value appears in the 'LocationID' column. The expression I used is
=IIF(Fields!LocationID.Value="WELL","Y","N")
I thought this was working great, it displays Y or N next to each name to let me know if 'WELL' was in their 'LocationID'. I checked several to ensure that this was going to work and discovered that there was a LocationID code of 'WHS' and since I have the rows ordered by Name and LocationID if there was a WHS visit it shows up at the top of the group and my expression is only seeing this top item. How can this expression be written differently so that it searches the entire result of each group? Depending on the date range a patient may have one visit or they may have ten. I need to check all visits that are returned. Perhaps there is a better method. Thanks in advance.
I agree with jimmy8ball that the easiest way to solve most issues like this is to push some logic back into the SQL layer.
However, if you really want to do this via SSRS functionality, then you could implement a substring search against a lookupset. Assuming you have a patient id in your dataset that is unique for each patient (I hope your group isn't on the name) then...
=Iif(InStr(Join(Lookupset(Fields!patientid.Value, Fields!patientid.Value, Fields!LocationsID.Value, "dataset"), ","), "WELL") > 0, "Y", "N")
Which says, "Search through the dataset for all rows related to my patientid, join every location into a comma deliminated string, search the string for the text "WELL" and return "Y" if it's found.
Obviously if you have locations in your dataset like "WELLY", these will become false positives and you'll have to implement some more nested logic. Try appending a value (perhaps !) to the lookupset return field so that you can search for "WELL!" or some other terminator character.
Related
I am new to SSRS and have a SUM(IIF question.
My data set contains four columns: Date, GroupID, PlanPaid, and NetworkIndicator.
Here is an example of the data set:
I am trying to SUM the [PlanPaid] amount when [NetworkIndicator] = "In Network".
However, I need this amount broken up by the [Date]. I tried accomplishing this by creating the expression:
=Sum(IIf(Fields!NetworkIndicator.Value = "In Network"
, Fields!PlanPaid.Value
, Nothing)
, "Claims_Rolling12")
But this expression returns the same amount (total) across all [Dates]. How do I break it up so that it is grouped by the correct [Date]?
Here is a photo of my Tablix and my current Groups: [Tablix and Groups]
And here is a photo of the output: [Output]
You haven't said where you want this sum to appear, so the answer here might not work. If it doesn't then edit your question to show what you expect the output to look like based on your sample data.
I'm assuming here that you want to add a new column to the report that shows "In Network total" by date.
The easiest way to do this is to add a row group that groups by date, then within this group you can use a simple expression, like the one you tried, but without specifying the scope.
=SUM(IIF(Fields!NetworkIndicator.Value = "In Network", Fields!PaidPlan.Value, Nothing))
This expression will only sum rows that are within the current scope, in this case the scope will be the row group you created to group by dates.
As IO said, if this is not helpful, edit your question and show what you expect your end result to look like, based on the sample data you supplied and then I can look at it again.
So, I have a problem in Report Builder that is just driving me absolutely crazy.
I have two dataset; one called DS_Grades and the other DS_Pupils. I want to do a simple LookUp based on PupilID, a field that is in both datasets, and return a grade from DS_Grades into a Matrix based on DS_Pupils.
The formula I am using is:
=LookUp(Fields!PupilID.Value, Fields!PupilID.Value, Fields!Grade.Value, "DS_Grades")
I have confirmed that:
1) DS_Grades has the right PupilIds
2) There are actually values in the Grades field
3) Both PupilID fields (I.E. in both datasets) are definitely Integers and not text.
Moreover, if I add a calculated field to DS_Grades called "test" and populated with the value 208301, which is a valid PupilID, then I can enter the below formula and it works fine:
=LookUp(208301, Fields!test.Value, Fields!Grade.Value, "DS_Grades")
So, the LookUp itself must be matching properly, which means that the PupilID fields must be causing the problem, but I have quintuple freaking checked them and they definitely have the right values, in the right format. I am at a total loss as to why SSRS thinks that they don't match.
Help please!
Got it! Some filtering was at Dataset Level (instead of query where I normally do it) that was throwing the whole thing out of joint. Removed that, and it's fine.
I have a multi value parameter in my SSRS Report. I want to find out whether (Select All) is checked in that parameter.
In other words, whether all the values in the parameter are checked or only some values are checked.
Is it possible?
I am able to find out number of selected values through Parameters!Parameter.Count. Is there a way to find out total of items in that parameter?
In case anyone is still having issues doing this, I just coded this easy fix.
=IIF(COUNTROWS("dataset").Equals(Parameters!parameter.Count),"it is equal","this is not equal")
For the specific use-case of showing the selected filter on your report in a textbox, here's the expression that will show "All" if "(Select All)" is selected, otherwise it will show all the selected values as a comma-separated list:
=IIF(
Parameters!YourMultivalueParam.Count = countrows("YourDataset"),
"All",
Join(Parameters!YourMultivalueParam.Label,", ")
)
(split onto multiple lines for readability)
countrows reference: https://technet.microsoft.com/en-us/library/dd255215.aspx
Credit to other answers, just want to extend them for this common scenario.
Your approach sounds good: I would make the options for the parameter come from a dataset.
Then you can use =COUNTROWS("DataSetName") to return the total number of options for your parameter and compare this with Parameters!*Parameter*.Count as you suggest.
I also faced this problem and I solved it this way.
I have one multivalued parameter named "Carrier". Then I have added one parameter "CarrierHidden" which is same as "Carrier" only thing is I made its Visibility as Hidden.
="Carrier=" & Switch(Parameters!CarrierHidden.Count = Parameters!Carrier.Count, "All",
Parameters!Carrier.Count > 1 And Parameters!CarrierHidden.Count > Parameters!Carrier.Count, "Multi",
Parameters!Carrier.Count = 1, Parameters!Carrier.Label(0))
The easy way will be to count the number of the selected parameters and compare them to the dataset
=IIF(Parameters!company_number.Count = CountRows("Dataset1"), True, False)
The problem is if you're trying to pull something for another data set then cross referencing the row count in another dataset won't work. You will have to go with what the previous post states. Create an internal parameter of the exact type and assign the default value to the entire dataset. That way you have the max count of the rows since the hidden parameter.count = rowscount. That way you can use it within another dataset also provided that dataset is AFTER the first one is populated.
According to Microsoft's SSRS help search:
=Parameters!<ParameterName>.Count
Returns the integer value 1. For a single-value parameter, the count is always 1.
I verified this does indeed work, check the integer returned for the built-in parameter count field.
Allow multiple values on a parameter selection. Checking the value of the above field will let you know how many values the user actually chose.
In my situation, I allow multiple values on company number. This gives users the ability to choose one company to report on or several at once. Per client request, if they choose more than one, display data horizontally. If only one company is chosen in the parameter list, show the data vertically and hide the other tablix.
So my visibility show or hide expression looks like this in the one tablix:
=IIF(Parameters!company_number.Count > 1, True, False)
and like this in the other:
=IIF(Parameters!company_number.Count = 1,True,False)
My dataset currently has 12 rows of data. Each representing data for a month. I would like to have variance of a column between to rows, the rows being last & last but one i.e., latest month and previous month's data.
It could have been simple if I were to work on tablix but thats not the case. I want those values for a textbox.
Any ideas on it anyone?
I hope you are using SSRS 2008R2:
R2 introduced the Lookup function that is perfect for this scenario.
=Lookup( Fields!ProductUID.Value ,Fields!ProductID.Value,Fields!Price.Value,"PriceDataSet")
The Lookup function above will evaluate the first parameter ("Fields!ProductUID.Value") in the current dataset, then look for a matching value in the field specified in the second parameter ("Fields!ProductID.Value") in the dataset specified in the fourth parameter. The value of the third parameter is then evaluated in that row of the dataset and returned.
A little convoluted, but very helpful.
In your case, you can use this in a textbox with a calculated a static number:
=Lookup(
Month(DateAdd(DateInterval.Month, -1, GetDate())),
Fields!MonthID.Value,
Fields!Name.Value,
"DataSet1")
This should calculate a number for last month, then look for a match in DataSet1.
In this example I have a tablix with Statecode and name as below
enter image description here
Suppose you want to display the name of state of CA, write an expression as -
=Lookup(
"CA" ,
Fields!StateCode.Value,
Fields!StateName.Value,
"ReportData"
)
This will return 'California' in the text box
I ran across this post while trying to solve a similar problem but with columns of double data type. Not sure why but SSRS did not want to return my first row using LOOKUP in combination with ROW_NUMBER in SQL(If someone can solve that all the better). I ended up using a SUM(IIF) instead. Hopefully, this is useful for someone else.
=Sum(IIF(Fields!RowNum.Value=1,CDBL(Fields!MyNumericColumn.Value),CDBL(0)))
Note: If SSRS complains about data types, just cast both parts of the IIF to the desired data type.
I'm working on a rather complex report in Sql Server Reporting Services. My SP returns a dynamic number of columns each of which are dynamically named.
Basically think of a time keeping application. Each column that is dynamic represents a time bucket that time was charged to for that team. If no time was charged to that bucket for the period of time the report covers it doesn't show. Each bucket has its own identifier which i need to be the column headers.
I have an SP that returns this all. It does it by doing a bit of dynamic SQL with an exec statement (ugly i know but I'm on SQL 2000 so a PIVOT option wouldn't work)
I can have an indefinite number of buckets and any or all might show.
I found this - http://www.codeproject.com/KB/reporting-services/DynamicReport.aspx - which is helpful but in the example he has a finite number of columns and he just hides or shows them according to which ones have values. In my case i have a variable number of columns so somehow i need the report to add columns.
Any thoughts?
As long as you know a maximum number of columns, it's possible to do this after a fashion.
First, name the columns with a result from your query, so you can either pass it in to the query or derive it there. Second, just build out the report as if it had the maximum number of columns, and hide them if they are empty.
For example, I had to build a report that would report monthly sales numbers for up to a year, but the months weren't necessarily starting in January. I passed back the month name in one column, followed by the numbers for my report. On the .rdl, I built out 12 sets of columns, one for each possible month, and just used an expression to hide the column if it were empty. The result is the report appears to expand out to the number of columns needed.
Of course, it's not really dynamic in the sense that it can expand out as far as you need without knowing the upper bound.
This can be done. I did this and it works fine.
You don't have to know the maximum number of columns or show and hide columns in my approach. Use a matrix and modify your sp to return dynamic data to the structure mentioned in this blog post http://sonalimendis.blogspot.com/2011/07/dynamic-column-rdls.html
Build 2 related Datasets, first one for the report content, and the second one for the list of its column labels.
The Dataset of the report content must have a fixed number of columns and name. You can allocate some maximum number of columns.
In this example I have the first 2 columns as fixed, or always visible, and a maximum of 4 columns to be displayed by choice through a multivalued parameter, or depends on the query conditions. And as usual, we may have a total as well. So, it may look like this:
Fixed01, Fixed02, Dyna01, Dyna02, Dyna03, Dyna04, Total
The second Dataset with its values will look like this:
Name Label
---- -----
Dyna01 Label01
Dyna02 Label02
Dyna03 Label03
I have omitted the 4th Label to demonstrate that not all columns are being used by a certain query condition. Remember that both Datasets are meant to be related to the same query.
Now create a parameter named, say, #columns; populate its Available Values and Default Values with the second Dataset.
For each of those 4 dynamic columns, set the column visibility with the following expression:
=IIf(InStr(join(Parameters!columns.Value,","),"Dyna01"),false,true)
And for each of their column header Text Boxes, use the following expression:
=Lookup("Dyna01", Fields!Name.Value, Fields!Label.Value, "dsColumns")
As for the Total, here is the expression for its visibility:
= IIf(InStr(join(Parameters!columns.Value, ","), "Dyna01"), false, true)
AndAlso IIf(InStr(join(Parameters!columns.Value, ","), "Dyna02"), false, true)
AndAlso IIf(InStr(join(Parameters!columns.Value, ","), "Dyna03"), false, true)
AndAlso IIf(InStr(join(Parameters!columns.Value, ","), "Dyna04"), false, true)
And here is for its values:
= IIf(InStr(join(Parameters!columns.Value, ","), "Dyna01"), Fields!C01.Value, 0)
+ IIf(InStr(join(Parameters!columns.Value, ","), "Dyna02"), Fields!C02.Value, 0)
+ IIf(InStr(join(Parameters!columns.Value, ","), "Dyna03"), Fields!C03.Value, 0)
+ IIf(InStr(join(Parameters!columns.Value, ","), "Dyna04"), Fields!C04.Value, 0)
That's all, hope it helps.
Bonus, that second Dataset, dsColumns, can also hold other column attributes, such as: color, width, fonts, etc.
I think the best way to do it is add all the columns in your table and edit the visibility property of it with the help of arguments that you get from your SP..this will solve the purpose of dynamic column but when viewing the report you will get a lot of white-space which you can solve with SSRS - Keep a table the same width when hiding columns dynamically? and your report will be ready
I've had the need to do this in the past and the conclusion I came to is "you can't", however I'm not positive about that. If you find a solution, I'd love to hear about it.
An issue that comes to mind is that you need to define the report using the names of the columns that you're going to get back from the stored proc, and if you don't know those names or how many there are, how can you define the report?
The only idea I had on how to do this is to dynamically create the report definition (.rdl file) via C#, but at the time, I wasn't able to find an MS API for doing so, and I doubt one exists now. I found an open source one, but I didn't pursue that route.