cumulative sum - group by
hi, we face unique/strange behavior when we use Group By -with cumulative sum - we calculate YTD for a period of 1st month to 12th month. on 8th month, we do not have some codes/records but on 9th...
View ArticleWhat is WEKA ? Where to start with a simple example
Where we use data mining in BI life cycle ? How to start with WEKA with a simple working example ? Thanks, Sadakar
View ArticleTell 5.0.1 CE to logout as 4.8 CE does
What are the settings to change for 5.0.1 to CE to log out as 4.8 CE log outs.? Session log out for 5.0.1. I frequently leave desk as it is(of course will not do that one) when I go for lunch and I do...
View ArticleHow to use a defined Group-Attribute as Parameter in another SQL-Query?
Hi, I defined a Group-Attribute 'region' from SQL in my Pentaho Report Designer Group Header section. Region is grouped well now but how can I integrate it further in another query? Report-Header:...
View ArticleDifferent Database Access and table input execution problem
Good Morning everyone. I have a problem with some steps and need your help to figure it out what will be the best way to build a transformation I'm trying to create. Im unexperienced using this tool....
View ArticleInput specific fields into DB table
My input csv file is of this format - customer_id(string), type 1, type 2 And my DB table person_table is of this format: person id(int), person_index(int), customer_id(string), timestamp wherein the...
View ArticleHow to change the path of a dashboard component
Hi Everyone, I am in the process of embedding my dashboard in a web page. Is it possible to change the path of the .cda. This is the portion of my code. var render_pie_chart_1 = { type: "cccPieChart",...
View ArticleJDBC (Custom) Datasource Missing
Just noticed that with PRD 5.0.1 that its not possible (from what i can see) to add this type of datasource anymore. The datasource does however still exist in PRD in certain samples and also still...
View ArticleMarketplace On Enterprise Edition
How do I add the MarketPlace to my Enterprise Edition of Pentaho 5?
View ArticleScheduled Report Excel 2007 Email Attachment Corrupt
On BI Server CE 5.0.1 I have published a report and I can run the report and get Excel 2007 output. I then created a schedule for the report, also with Excel 2007 as the output, and added an email...
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Parameters pass to Execute a Shell Script
This is somewhat an extension of a question I asked the other day, but I am trying to put in as many variables in my transform/Job steps as possible. If I create a new set of Parameters at the Job...
View ArticleCreating BandedMDXDataFactory using Java API
So I am going through the pentaho reporting for Java developers and I would like to add a mondrian datasource to my report. I have run into trouble though. It seems the information in the book may be a...
View ArticleHow to use repository-defined connections?
Hi, everyone! I am using Kettle 4.3 with a file repository. I want to use a database connection stored in the repository in transformations stored in the same repository, but I cannot find a way to do...
View ArticleHELP with the get fields function
Hi everybody! Im using a Mysql conection and when I push the "get fields" button from the "select values" transformation, the next message appear: Unable to close prepared statement after determining...
View ArticleSAp VISTEX Online Training & Certification
SUN IT LABS is the online best SAP VISTEX training provider from Hyderabad, India. Our SAP VISTEX Online Training faculty is very much experianced and dedicated. Our SAP VISTEX online training faculty...
View ArticleWhat is the difference between CDE,CDF,CDA
Hello i'm new to ctools,i have developed one dash board using CDE it has generated .cda,_tmp.cda files in my bi server solution repository folder could someone clearly explain me the difference between...
View Articleday is 0400 to 0400 of next day in cubes
hello, I had strange requirement my day should be from 0400hrs to 0359hrs of next day, but the date should be same of that day example if we consider 11-12-13 it should be 0400hr of 11-12-13 to 0359hrs...
View ArticleCorporate Training at SUN IT LABS
Sun It Labs offers corporate training throughout the world. We serve all the software clients for their technology training needs. Our corporate trainers fly to client location and provide corporate...
View ArticleAdding Pie Chart to MasterReport Java API
Was wondering if anyone knows how to add a PieChart to a MasterReport in Java.
View ArticleOnClick en gráficas - CDE
Buenos días, Ante todo pedir disculpas si el tema no está en el foro adecuado, no sabía dónde hubicarlo. Estoy elaborando un cuadro de mando y me gustaría implementar algo similar al ejemplo de...
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