Create Log file from transformation while calling from java
Hi All, I need to call kettle transformation from java class and from that i need to write to a log file. I can enable logging by calling from .bat file. But please help me how can i enable file...
View ArticleOnline SAP HANA Training by Highly Experienced Faculty/Trainers in India | UK...
Tekson IT Services offers SAP HANA Online Training. Our SAP HANA trainers are highly talented and well experienced trainers. Our SAP HANA online training is one of the best online training in India.All...
View ArticleReview of video: Building a DM with PDI
This video, Building a Data Mart with Pentaho Data Integration (http://www.packtpub.com/building-a-d...egration/video), teaches how to apply the Kimball Dimensional Modeling technique with Pentaho Data...
View ArticleClik here to view.
PDI won't start on Linux Mint 17
I have the error log attached. i can duplicate the bug with PDI 4.4 Linux Mint is 32 bit. Does anyone have any ideas? Thanks, Aashish Attached Files hs_err_pid2562.log (122.6 KB)
View Articlelibsvm or smo
Hi which of two libraries is better libsvm or smo? and why smo get better result than libsvm?
View ArticleCustom dashboards
Hello everybody. First of all I hope I am posting in the correct forum, since I know there are two different versions of Pentaho: the one which is driven by the community (Pentaho CE) and the...
View ArticleLinear regression validation plots and output
Hey there Just having a bit of a play with weka - would like to be able to build a residuals vs fitted and a normal qq plot for linear regression. Also just being able to see any t values and p-values...
View ArticleOnline Ab Initio Training | Ab Initio Online Training | Ab Initio Training...
Tekson IT Services provides the best Online Ab Initio training courses through Webex, Gotomeeting. All our faculty is dedicated so that we can complete your course as per the schedule given we also...
View ArticleUse same dataset in sub reports or can we add multiple charts/tables in main...
Hi, Is there any way to add multiple table/grids or charts in single PRPT report like we do in MS SSRS Report without creating sub reports? If not, then can we use the same parent data source &...
View ArticleEMCA Script for multi value list parameter
Hi , I am using EMCA script to change the query at run time or based on parameter selection. below is my country parameter query which is static and do not use EMCA : select '-None-' as country union...
View ArticleSpecify DataSource in API with query in report designer
Is there a way to specify a DataSource using the API in Java with the query being specified in the prpt file through report designer? I want to be able to create a report in the designer and preview it...
View ArticleOnline SAP Workflow Training by Highly Experienced Faculty/Trainers in India...
SAP Workflow Online Training by Tekson IT services which is great opportunity to who wants to learn SAP Workflow through Online. It's proud to be we are one of the top leading SAP Workflow online...
View ArticleHow to get cube name from a Member object?
Hello, I'm writing a custom Formatter (subclassing mondrian.spi.MemberFormatter) and in the 'formatMember' method I have access to the current Member object. How can I access the Cube object which the...
View ArticlePassing variable values in Pan shell command
Hello everyone, I'm trying to run a ".ktr" file through a shell command, that is working just fine, the thing is this transformation uses a variable and I couldn't find a way to pass this variable...
View Articleoverwriting scheduled report
Hi i've got some sheduled reports on hourly basis. The problem is that the folder is quickly overcrowded with reports report(1) report(2) report(3).... ................ is there any option for...
View ArticleSoon: Pentaho 5.1 CE Release Candidate
Hello everyone! We are going to do something different this time. Instead of releasing 5.1 CE a couple of weeks after the release of Pentaho's Enterprise Edition, this time we're going to release both...
View ArticleClik here to view.
PDI/JVM Bug
Hello, I'm having problems starting spoon.sh on a linux machine, getting the error below: # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at...
View ArticleClik here to view.
CBF Revisited: Compiling Pentaho BA Server 5.1 from sources
It's been a while since I blogged about CBF, the Community Build Framework. Don't get fooled into thinking the project is deprecated. It's not. I still use it on a daily basis. So here's a refreshed...
View ArticleClik here to view.
Removing groupHeader preSpace & groupHeader postSpace for Table component
Hi Guys, I am exploring table components Add-ins and struck with below issue. I can group by data with a column coming from SQL query as shown in image.. I have used firbug tool to all the stuff I have...
View ArticleString to Date Conversion
Hi, I want to do the String to Date Conversion. Let me explain about the requirement. A output field, entry_date, should have the extracted data mentioned in the input file name. Input filename is like...
View Article