Is it possible to pass parameter in the cognos by sql. An example for a huge groupsfilter for data security. Parameter map converts the user selected value from the prompt list to the data item name. But i am wondering whether there is a method to dynamically add an entry to this when ever a new user is created. You can manually enter the keys and values, import them from a file, or base them on existing query items in the model. By default as shown in below picture we have schemadb, content manager data source data source and name default as data source with default approach we need to change the schema name to.
Report studio this behaves exactly like the parameter map, and the sql is identical. The third parameter of the prompt function specifies a default value. Based on user guide, if you want rowlevel security based on userclass values stored in your data source, implement a parameter map that maps the values in the data source to the corresponding roles and groups based on the user you are logged on as. Parameter maps ibm cognos 10 framework manager book. Framework manager creating a parameter map perficient blogs. Information about parameter maps for sap bw metadata appears in a different topic. Ibm cognos 10 framework manager parameter map youtube. Masterdetail cognos report with parameter stack overflow. The semantic layer maps complex data into business terms and shields. Turn off core file creation for ibm cognos bi mr2 and later versions 71 using logging to diagnose a problem for a specific user 71.
Parameter values stored by the cognos 8 server include signon, validation. Use this information to configure the ibm cognos tm1 server to use ibm cognos security for authentication instead of the default standard tm1 authentication. On promptpage i have added the functionality to choose i. Best practices in modelling ibm cognos 8 semantic layers. Recently, i was building a model and was trying to updateenhance the existing code versus having to start from scratch.
Well do our best to keep the information relevant and terse. Each parameter map has two columns, one for the key and one for the value that the key represents. When you use a parameter map as an argument to a function, you must use a percentage sign %. The definition name and parameter map keys are case sensitive to how they show up in the fw parameter map. Parameter map is a set of keys and values that could be used to substitute values while running the query. Ibm unable to get a parameter map to accept a query item. The key column in the parameter map is the userid whose value is exactly the same as the session parameter account.
Ibm cognos framework manager session parameters this video is about following topics 1. How to streamline data security in cognos framework manager. I create a master detail relationship from id to my parameter, but to all details id from first row is passed. But this is not a good solution if you rework your report in a couple of month or a year. Configure the bridge parameter cognos sdk directory to point to this directory path. Cognos 10 training framework manager advanced parameter. Key value 01 p1 02 p2 03 p3 i have initially hard coded these values in fm. All parameter map keys must be unique so that ibm cognos dynamic cubes. This board is for providing the cognoise community with updates such as product releases, webinars and general announcements from tech data bsp software.
This document outlines proven practices for using prompts and parameter maps in reportnet and ibm cognos 8 framework manager to increase model flexibility, decrease maintenance, and improve performance. Session parameters are values pulled from the user session. Cognos report performance tuning use parameter maps based on existing query check list of all posts and the book instead of dynamically determining date range in all reports, it is the best solution to use query based parameter maps to precalculate all date related parameters. I need to create a report using two data sources in cognos 10. Parameter maps are a method for substituting different values with different keys a parameter map can be thought of as simple data lookup table. Parameter maps can be thought of as simple data lookup tables. In cognos, could we avoid an optional prompt asking a. This document addresses the effects of parameter maps and prompts on sql generation. Use parameters to create conditional query subjects that allow for substitutions when the report is run. Portions of cognos software products are protected by one or more of the. Download the ibm cognos software development kit software package. Prompt macros in framework and report studio cognos 8.
This mapping can be maintained in the database, or with parameter maps in cognos. Double click on the data item to convert to all uppercase in this example it is. Requesting some of the users to share their knowledge and experience if they come across during the development cycle so that this article can be enhanced and. When you run the report, report studio can generate a prompt page for each parameter not associated to an existing prompt page depending on whether the prompt run option is selected or not. Ibm cognos report studio can automatically generate prompted reports based on parameters you create. Import from ibm cognos content manager packages meta.
Older versions of cognos, without the queryvalue macro function can get the same effect by using parameter maps. Cognos userdefined prompts and maps page 6 of 24 updated january 20 adding upper function the upper function will reformate all characters up uppercase. We can create parameter maps manually and based on query items. Framework manager creating a parameter map perficient. As an example, this document provides the syntax to create a calculation that will return either an english or a french title, depending on the runlocale in use and how it evaluates against a language parameter map. A master source has a column named id which i want to use as second data source parameter. If youre wanting to call values from a parameter map this is the syntax in cognos 8.
Technote troubleshooting problemabstract what is the syntax to pass session parameter for a user. This is especially useful for manipulating large, complex parameter maps. Issue manually update back and forth schema information in fm for every deployment from dev, cert to prod environment. This document addresses the effects of parameter maps. Beside the choice of last 30 days is mapped to a numeric value, i. When you use a parameter map as an argument to a function, you must use a. The limit when nesting parameters as values is five levels.
A url is a formatted text string used by web browsers, email clients and other software to identify a network resource on the internet. To modify the parameter map, you can export the map values to a file, do additions or modifications, and then import it back into ibm cognos cube designer. I created a new one together with a new prompt and leave the old parameters unused in the report. Ibm cognos 10 framework manager parameter map this video is.
A session parameter is a variable that ibm cognos framework manager associates with a particular session. Ibm cognos framework manager session parameters youtube. Ibm what is the syntax to pass session parameter for a user. Cognos report performance tuning use parameter maps.
Now my problem is when i schedule the report, the dates are. Ibm cognos bi modeling with prompts and parameter maps. Parameter maps are similar to data source lookup tables. Zero footprint means no additional software or applets at all are installed on the client. Hi all i am using parameter maps in framework manager. How do i provide ibm cognos metadata to support team to reproduce an issue. Parameter maps this chapter introduces session parameters and parameter maps, both of which can be used to customize reports. What is the syntax to pass session parameter for a user. Portions of cognosr software products are protected by one or more of the. Parameter maps can be thought of as simple data lookup. Ibm cognos 10 framework manager parameter map this video is about 1.
Examples include current user name, current active language, current date and time, and others. In this video on how to create a parameterized report, we will show you how to create a new report, add data, add a list, add parameterized filters, and run the report. Passing parameter through url in cognos 10 report studio. How to make parameter maps dynamic in framework manager.
Parameter maps when we looked at session parameters, we have seen that although they are useful they are very limited and each time we want to use a session parameter selection from ibm cognos 10 framework manager book. So lets create a simple framework manager parameter map. The same behavior is that both prompt token and parameters map will specify value before sending to query engine. Parameter maps are objects that store keyvalue pairs. Each parameter map has two columns, a key column and a value column holding the value that the key represents. Add and configure a map in an ibm cognos report arcgis. How do you create a calculation in framework manager based.
This functionality is dependent on the type of parameter in the report, and for this to work correctly, the parameter. Cognos 10 tutorial framework manager advanced parameter maps cognos 10 framework manager advanced concepts, cognos metadata modeling. The difference is that the value for prompt token is from prompt, while the value from parameter map is from specified key. Ibm cognos 10 framework manager parameter map duration. I am trying to use a parameter map by passing the value of a session. How do you create a calculation in framework manager based on runlocale and a parameter map.
This article is intended to list out possible challenges or work arounds in cognos 11x. Parameter maps is nothing but set of key and value pairs. Everything between the number signs is treated as a. Assign an alias to a query item that uses a parameter map as part of its name and to add the multilingual names to the object in the language tab properties pane. Network resources are files that can be plain web pages, other text documents, graphics. Create a parameter map framework manager user guide 10. Unable to get a parameter map to accept a query item as its input parameter technote troubleshooting problemabstract this document explains why it is not possible to use a value from a data source as the input into a parameter map function, i. Ibm cognos analytics is the new name for, and the next version of, ibm cognos business intelligence. Parameter maps are a method for substituting different values with different keys. Canonical way to map a function to diagonal elements of a square matrix. Macro functions this list contains functions that can be used within a macro.
10 69 602 1343 637 1006 235 246 256 781 211 845 187 321 65 1254 1076 1510 922 1099 798 803 1158 159 597 1441 1100 1498 1182 1408 1045 1493 292 153 408