Cache management
Hi, We are enabled cache after running few queries, we can see the queries getting cached, but cache is freed after certain time and we are not sure when it is cleaned up. How to manage the cache in...
View ArticleSetting up session values
Hello, i am trying to write a XAction which by accessing the HttpSession sets some session attributes. I found that this is possible here: https://www.on-reporting.com/blog/en...w-to-use-them/ where...
View Articleerrror in attribite summry position
WARNING: Element 'Group Score' references invalid field 'true' in attribute 'summary-position'. i am creating a crosstab report and pentahoo is giving the above error......????
View ArticleConvert measure from seconds to hh:mm:ss
Hello, I have in my database a field with a number that represents the seconds of life of my tickets and i'd like to convert this number in format hh:mm:ss. I would you like that instead of showing in...
View ArticleCDF Query Data from CDA for CCC2/pvc chart?
First post. Been stuck on this one for a while and google hasn't been helping. Moving from CDE to CDF for more control over our dashboards (using bootstrap for document template, easier to handle dev...
View ArticleCDE and CTOOLS not showing in Internet Explorer (IE 10,11)
I am using Pentaho CDE (v.4.8) on linux server. The Dasboards appear correctly with browser mozilla (Firefox), chrome .. but not with internet explorer and safari. There are settings to configure these...
View ArticleWhat's the easiest way to upgrade biserver-ce from 3.0.0 to 5.0.1?
Pentaho biserver is embedded in my application. Currently, biserver 3.0.0 STABLE. I'd like to upgrade to the latest and greatest biserver (5.0.1), but the references I've found via google and pentaho...
View ArticleWeka Scoring Issue - Can't print classification tree
I am trying to follow the tutorial on using Weka and PDI in Chapter 16 of the Pentaho Solutions book from Wiley. I am using: PDI 4.4.2 - GA WEKA 3.6.10 Java 1.6.0_65 OSX 10.9.1 The problem is when I...
View ArticleError processing Component for table
Hello, This is an urgent query, I am stuck in designing of my dashboard. I am fairly new user to Pentaho. I made a new Dashboard, and I completed all the layout using nested row, column and HTML...
View ArticleArrayIndexOutOfBoundsException in jpivot analisys
Hi There, lately I am experiencing problems with the legacy Pentaho Analyzer, I am getting this error while trying to execute an MDX query: 014-02-25 17:42:55,715 ERROR...
View ArticleFieldname as variable
Hi, I need to set a variable with the name of an Excel header (Fieldname after Excel Input), what step can I use to achive that? Thanks!
View ArticleConcatenate Strings one or more of which may be null
Hi, I have strings A, B, C, D, E, F, G H from Table Input where there may be one or more null, I want to output one string A&B&C&... I am trying to concatenate strings in Formula step using...
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Problema con Pentaho Data Sources
Hola!! Tengo instalada la version de pentaho 5.1 Bussines Analytics en un servidor con Windows Server 2012, ya coloque el respectivo conectormysql.jar en la carpeta lib pero al tratar de realizar la...
View ArticleInserting data into a column of type 'json' in PostgreSQL 9.2
I have a PostgreSQL 9.2 database with a table where one of the columns is of type json. I have a transformation that reads a set of fields from a CSV file and attempts to insert them into that database...
View ArticleProblema autenticacion via url
buenas tardes, Desarrollamos una aplicaciĆ³n java que embebe los reportes de pentaho 5.0.1 mediante iframes: <iframe width="1050" height="580"...
View Articlepentaho 5.0.1 - authentication via url parameters for iframe
Hi, We work on a web java app that embedded pentaho reports through iframes: <iframe width="1050" height="580"...
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How to connect to two postgresql databases dynamically at run time?
I am running PDI 5.0.1 on Windows 7 64 bit version. I am trying to visualize a requirement where I can run the same query against two database hosted by the same server(localhost). I created a job that...
View Articlehow can i programmatically publish a report on bi server with java?
please give me an example or helpful resources for that.
View Articlehow can i programmatically publish a report on bi server with java?
please give me an example of helpful resources for that.
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