Modifying rotation of X axis in Pentaho Analyzer Report Column Line chart
Hi All, I have created a ANalyzer report with Column Chart view. X axis shows date in YYYY/MM/DD format with 45 degree rotation. I want to display it straight without any rotation. Does anyone know how...
View ArticlePlugin step: getting transformation parameters
hi everybody, I managed to write my first plugin for PDI, which is for a business rule engine - this way you can do complex validations based on external rule files (xml). to complete the plugi, I need...
View ArticleHow to use reports created in OpenI Analyzer in Pentaho Community Dashboards.?
hii, i have created some reports using report designer, OpenI Analysis Report and Saiku Analytics.. now i want to publish those reports in Pentaho Community Dashboard.. Is there any way to connect...
View ArticleLoggin as authenticated user and managing users through administration console
Hello All, I am able to create new user from administration Console , but i am not able to give access to users for any reports developed to that user . Please provide the steps or any guide for this...
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Missing links in PUC
Hi Everyone, I am new to Pentaho and it has been sometime since I have been technical and gotten my hands dirty! I have installed Pentaho BI Server 4.8.0 (stable) and I have followed the installation...
View Articlecde with jquery in ie7
I am using pentaho bi 4.5. I created a dashboard in cde (latest version) that uses a good amount of jquery. The cdf version i had to put in place to get it to work in ie8 and ie9 was taken from here:...
View ArticleETL Metadata Injection Text File (included in 4.4?)
Can someone confirm this functionality was added to PDI 4.4, and if so has anyone been able to implement it? I'm confused because the Meta Injection step isn't picking up the Text File in the same way...
View ArticleGet mail step in kitchen.bat vs spoon issue
Hi all I'm getting a really annoying issue with my job. I use get mail attachment from mailbox with no issues when running job within spoon itself, but when I try to run it as scheduled task with...
View ArticleConditionally replace values
I have been attempting to create a transformation in PDI that performs simple K-Means clustering on a dataset. I have the transformation set up and the Weka Scoring plugin is working perfectly. K-Means...
View ArticleMongoDB query
Hi all, I´ve stored a complete file in a mongoDB table. Now, I want to process some other data, and for each id I produce, I want to make a search in my mongoDB table. Is it possible? how could I pass...
View ArticleEMR Job Executor Error
I'm trying to set up a simple job that includes a step for executing an EMR job. I've entered in the correct Access Key ID and Secret Access Key but I receive the error below. Could there be an invalid...
View ArticleCustom Kettle Step with multiple output steps having different metadata
Dear all, I'm working on creating a custom Kettle plugin. The plugin calls a stored procedure which returns N result sets and outputs each result set to a different target step. The case of a step with...
View ArticleWord boundary analysis
Hello, Imaging that you need to decipher an ancient language, understanding which is vitally important for human race. We have already learned that the writings in this language consist of letters. But...
View ArticleGenerating XMI Files
Hey Everyone, I am trying to generate datasources automatically. I have observed that when I create a datasource using the Pentaho datasource wizard it addes two files into my solutions....
View ArticleInserting files into PRO_FILE table, How should I generate the File IDs
Hey Everyone, I am pretty new to Pentaho, and I am trying to insert some files into the pro_files table in my hsql db. I have easily found the schema and understand that the file_Id should be of...
View ArticleProblem starting MongoDB from Pentaho
Hi, I want to start MongoDB process inside my transformation. I´ve created a shell script to start it in Windows, but I find two problems: 1) if I start it with: mongod.exe --dbpath "${INPUT}/data/db"...
View Articleinstall pentaho 4.5 on tomcat 1.6.0.37
Hi Has anyone successfully installed and tested pentaho 4.5 on tomcat 1.6.0.37? This version of tomcat has several security related fixes around Denial of Service. Is is as simple as transferring the...
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CDA Files --> scripting.cda
hello, i have a problem about cda sample, there is a cda sample scripting.cda in plugin-samples/CDA/CDA Files folder. when i preview it, the tomcat console will print follow message: show.jpg. when i...
View ArticleHow to return "precise" probability about class of membership for an instance?
Hi, i'm working in Java with Weka libraries. In my project i have builded correctly a classifier Classifier and, again correctly, when i need, i call method Classifier.classifyInstance(Instance ist)...
View ArticleCan't start pentaho on OS X (tomcat starts but pentaho is failing)
I have OS X mountain lion 10.8.3, with jdk 7 v7 installed. I downloaded Pentaho BI server CE v4.8 When I launch it via terminal and visit localhost:8080, I see that tomcat has started but the page says...
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