I am using a software, pc/mrp, which appears to have a built-in Visual Fox Pro editor for FRX files. It also has an external usage of an ef file. Based on some usage of Google, the report designer seems standard, not custom. The ef file usage may be a custom thing. Now, I need to find a way to get access to a value from a SQL statement inside the report. The statement needs to run per-line in the report.
EF:
This file has sections:
~in~
~out~
In these sections, I can run code, but if there is a ~perline~ type section, I don't know how to access it. I can use the ~in~ to try to create a relationship between the databases, as shown in the following example:
~IN~
THISAREA = SELECT()
USE PARTMAST ORDER BYPARTNO IN 0
SELECT (THISAREA)
SET RELATION TO PARTNO INTO PARTMAST ADDITIVE
GO TOP
~OUT~
USE IN SELECT("SALES")
But, for this I don't know how to join the databases. I have two databases (A,B) I need to connect them based on two fields (pono,line). If (A.pono and a.line) = (B.pono and B.line) then they would be linked. Is this possible?
Report Designer:
The other way I see this working is to do the query inside the report designer. Inside report properties is a variable tab. I can use this to assign to variables using expressions. I need:
SELECT field from B where B.pono = pono and B.line = line; INTO ARRAY varArray;
But, it gives me an error, likely because this is trying to create a new variable as opposed to actually assigning to the variable in the report. I tried editing a field inside the designer to use the preceeding code as well, but that also failed.
Is there a way using the report designer or the ef file to grab the data I need per line?
The sample code you show is doing something like a join with the SET RELATION command. To use SET RELATION, there has to be an index on the relevant field (expression) in the child table. So, if your table B has an index on PONO + LINE (or, if those are numeric, STR(PONO, length) + STR(LINE, length)), you can SET RELATION TO PONO + LINE INTO B, again, using the more complicated expression if necessary.
Related
I need to search an oracle table column for multiple word strings in cognos oracle query.
For example:
If Focus parameter returns multiple values as below
TRAINING
OMNIA
COUNTER
PROGRAM
And I need to search project.proj_name column like '%TRAINING%' or '%OMNIA%' or '%COUNTER%' or '%PROGRAM%'
I am trying below but I know it does only single value match not multiple. I want to know how to achieve multiple value match here.
'-99' in (#promptmany('Focus', 'string','-99')#) OR REGEXP_LIKE(proj_name, #promptmany('Focus', 'string','-99')#))
Working from Cognos Paul's solution to use output from promptmany as a table:
Assuming your query is named Q1...
Add a query. (Q2)
Add a SQL object to that query.
Set the Data source property for the SQL object.
Change the SQL Syntax property to IBM Cognos.
Define the query as
SELECT
parameterValue
FROM (VALUES
(#join('),(',split(',',promptmany('Scenarios','string',sq('N/A'))))#)
) query(parameterValue)
(change the names for your own use case)
Add a query. (Q3)
Add a join to the new query.
Add Q1 and Q2 to the empty boxes for the join leading to Q3.
Set the join as
[Q1].[proj_name] like '%' || [Q2].[parameterValue] || '%'
Add the required data items to Q3.
Since two keywords (from your parameter -> Q2) could be found in a single value (in Q1), you'll likely end up with duplicate rows. Cognos will probably handle this with its default aggregations, but keep a lookout.
Be careful with this. The new query (Q2) will probably be joined on the Cognos server, not on the database server. Be sure you have sufficient filters leading into this structure so Cognos is not trying to process your entire database.
This worked for me with SQL Server. I don't have an Oracle database to test against, but using IBM Cognos as the SQL Syntax should handle that.
To use REGEXP_LIKE to solve this problem, you'll need to get the second argument correct. I can't see any reason to see the error message ORA-00996: the concatenate operator is ||, not |, but I'm not working with your code in your system.
You don't specify which version of Cognos, or even which Cognos product, you are using. I'll assume Cognos Analytics 11.1.7.
To determine what Cognos Analytics is doing with your macro, create a very simple query with one item from the database (preferably from a very small table) and another data item that contains the macro. So the data item expression is:
#sq(join('|',split(',',promptmany('Focus','string','-99'))))#
When you run this, you may not be prompted. You'll see the value is -99. So to test this we'll need to remove the default so that the prompt becomes required.
#sq(join('|',split(',',promptmany('Focus','string'))))#
Be sure to enter more than one value when you test.
In my environment, the parameter returns a value that is my values surrounded by quotes (') and delimited by semicolons (;). So my tests produced the following:
expression
value
#sq(promptmany('Focus','string'))#
'PROGRAM';'COUNTER';'TRAINING'
#sq(join('|',split(',',promptmany('Focus','string'))))#
'PROGRAM';'COUNTER';'TRAINING'
#sq(join('|',split(';',promptmany('Focus','string'))))#
'PROGRAM'|'COUNTER'|'TRAINING'
replace(#sq(join('|',split(';',promptmany('Focus','string'))))#, '''', '')
PROGRAM|COUNTER|TRAINING
Your mileage may vary.
At this point, you know which macro to use in the REGEXP_LIKE function.
I'm putting together a report in the BI Publisher Word .rtf plugin with very specific layout needs. One of those needs is the ability to switch company logos depending on parameters entered. I've been using conditional fields to selectively display each logo, but for some reason I can't reference data fields in the conditional code.
I've used these methods:
<?if: column_name = 'desired_value'?> [logo1] <?end if?>
<?choose:?><when: column_name = 'desired_value'?> [logo1] <?end when?>
Both of these methods seem to work when given raw values (i.e. instead of column_name = desired_value, I used 1=1 and it printed) but not when I use the name of the column I'm trying to compare.
For a more concrete example:
<?if: p_jno_in > 0?>
is always false, as if p_jno_in is null rather than having a value. (this variable represents the job number of the report and will never be null, even in my test data/sample xml.)
EDIT: Here is an example of what I've used, and the output.
If you host the image on the server, you can do all sorts of stuff with BI Publisher logic and concatenating an image path string. Make sure you or your DBA makes the path readable by BI Publisher. They can also map it to an FTP connection so you can edit/add images without being in Unix.
Insert any dummy placeholder image in RTF template (Insert Picture)
Right click on image and click “Edit Alt Text” and enter dynamic path. (See below for example)
url:{concat('${OA_MEDIA}/XX_LOGOS',/XML_PATH/LOGO_NAME,'_','small','.jpg')}
Other older versions of Word may have this data stored in the Size/AltText or Format Picture/Web menus
I looked around a bit and found the answer to my question. Turns out I was actually using the correct format the whole time! The issue was actually that I was referencing fields inside a for-each grouping, which I think might limit the scope. So, for example, if my BI Publisher data model has a query block A that has been split into two groups AA and AB, trying to reference a field from AA when you're in a for-each looping on an element from AB will not work.
Hi for my ssrs report In dynamics crm I require that when the report is ran against a certain record, the records passes the record id so that only the relevant results are displayed.
How is this possible ? Steps provided will be great also
Reports are created using SQL.
Run against campaign entity
SSRS reports for CRM have special parameters that enable this for you. To filter by selected records (or the current record you have open) you can utilise a hidden parameter called "CRM_Filtered[Entity]" where entity is the relevant entity you are linking the report to.
In your case, i.e. for the campaign entity, this hidden parameter will be called CRM_FilteredCampaign. For a SQL report this will be a text parameter and will be set to something like this (set by CRM when you run the report)
select campaign0.* from FilteredCampaign as "campaign0"
I do not have a report to hand to check exactly what the SQL will contain, so it might not be exact. But you get the idea. There are several ways to embed this in your report, but you could do so in a rudimentary fashion like this in a dataset:
declare #sql as nVarchar(max)
set #sql = 'SELECT c.campaignid FROM (' + #CRM_FilteredCampaign + ') as c'
exec(#sql)
Expanding on this, i.e. rather than executing text SQL in your main dataset, you can instead simplify the usage by creating a dataset/parameter combo based off the text. In effect, convert the SQL text to a list of values instead.
So add the above SQL to its own DataSet (for this example called DS_FilteredCampaign).
Once you have created DS_FilteredCampaign make sure you click on the Refresh Fields button. Type in the following instead of <null> for the parameter value:
select c.* from FilteredCampaign as c
Once that comes back click on Ok to save the DataSet.
Next, create another hidden text parameter (e.g. Int_FilteredCampaign) and tell it to get its default value from a DataSet (not its available values, its default value). Point the values at DS_FilteredCampaign, and you should be able to select campaignid as its value field. This in effect makes the parameter an array of Ids you can reference in your main DataSet
Now it's much more usable as you can reference it in your SQL something like this in your main DataSet:
select c.*
from FilteredCampaign c
inner join ActivityPointer ap on ...
inner join FilteredAccount a on ...
where c.campaignid in (#Int_FilteredCampaign)
The important piece being where c.campaignid in (#Int_FilteredCampaign)
Summary Steps:
You have a main DataSet called something like dsMain
Create a new parameter called CRM_FiltetedCampaign
Create a DataSet (DS_FilteredCampaign) that executes the SQL passed into CRM_FilteredCampaign
Refresh Fields on the data set to get the campaignid field
Create a text parameter (Int_FilteredCampaign) that retrieves its default value using the new dataset (DS_FilteredCampaign) using campaignid for the value
Reference this new parameter in you dsMain dataset
Is there any way to use a variable in the from part (for example SELECT myColumn1 FROM ?) in a task flow - source without having to give the variable a valid default value first?
To be more exact in my situation it is so that I'm getting the tablenames out of a table and then use a control workflow to foreach over the list of tablenames and then call a workflow from within that then gets data from these tables each. In this workflow I have the before mentioned SELECT statement.
To get it to work properly I had to set the variable to a valid default value (on package level) as else I could not create the workflow itself (as the datasource couldn't be created as the select was invalid without the default value).
So my question here is: Is there any workaround possible in this case where I don't need a valid default value for the variable?
The datatables:
The different tables which are selected in the dataflow have the exact same tables in terms of columns (thus which columns, naming of columns and datatypes of columns). Only the data inside of them is different (thus its data for customer A, customer B,....).
You're in luck as this is a trivial thing to implement with SSIS.
The base problem for most people is that they come at SSIS like it's still DTS where you could do whatever you want inside a data flow. They threw out the extreme flexibility with DTS in favor of raw processing performance.
You cannot parameterize the table in a SQL statement. It's simply not allowed.
Instead, the approach that people take is to use Expressions. In your case, assuming you had two Variables of type String created, #[User::QualifiedTableName] and #[User::QuerySource]
Assume that [dbo].[spt_values] is assigned to QualifiedTableName. As you loop through the table names, you will assign the value into this variable.
The "trick" is to apply an expression to the #[User::QuerySource]. Make the expression
"SELECT T.* FROM " + #[User::QualifiedTableName] + " AS T;"
This allows you to change out your table name whenever the value of the other variable changes.
In your data flow, you will change your OLE DB Source to be driven by a query contained in a variable instead of the traditional table selection.
If you want an example of where I use QuerySource to drive a data flow, there's an example on mixing an integer and string in an ssis derived column
Create a second variable. Set its Expression to create the full
Select statement, using the value of the first variable.
In the Data Source, use "SQL command from variable" option for the
Data Access Mode property.
If you can, set a default value for the variable you created in step
That will make filling out the columns from your data source much easier.
If you can't use a default value for the variable, set the Data
Source's ValidateExternalMetadata property to False.
You may have to open the data source with the Advanced Editor and
create Output columns manually.
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.