Table Output Performance - MySQL
Hi. I know that's already been discussed few times in the past, but I have found the performance of Table Output quite staggering. I had to upload records to a table on a remote server so I tried with...
View ArticleNumber of errors parameter inside a job?
Hi Lets say I am having 3 transformations inside a job. One of them fails (the step result is false) and next step does some cleanup but other two steps finish successfully (transformations are set to...
View ArticleException handling on Table input step
Hello All, I m reading Paradox file as table using Table Input Step and transfer data into table. If my file get corrupted so Table Input Step cant read the file and throw the error and stop the...
View ArticleError loading database connection in admin user console.
Dear all,I have a problem in admin user console that When I log on to admin user console screen, I have receive this error "Error Loading Database Connection Unable to refresh database connection list:...
View ArticleMDX Query without measure
Hi, I'm currently experiencing an issue with Mondrian with some MDX generated via Saiku. If I run a query with two dimensions and no defined measure, the query takes a long time to return. However, if...
View ArticleTransformation rowset buffer
Hi Guys, I'm evaluating kettle for use in a financial system that uses JMS and was testing a simple transformation. I noticed that the JMS Consumer has a buffer of 10000 rows which allows it to consume...
View ArticleXML Datasource - change field type
Hi, I am using XML datasource for my reporting. I create a new datasource and write a xquery to fetch data - which I can preview. The default type for the data is 'String' - and i want to change the...
View ArticleBig data using Pentaho/java map reduce
Hi All, I have looked few Big data videos in youtube, as per youtube videos which were given by experts Big data concepts can be implement using java map reduce and Pentaho(kettle) tool. what i have...
View Articleplugin development configuration
Hi, I have set up everything as described here http://wiki.pentaho.com/display/EAI/...ettle+4+plugin and now I can run spoon in debug mode, the plugin gets loaded and everything is fine However, I...
View ArticlePassing table name as parameter to Report Designer
Hi everyone, I am struggling to figure out how I can use a parameter in report designer for a mySQL table name. I have a transformation that I am kicking off command line, and am passing in a handful...
View ArticleParsing single row string into multi-level XML output
First off, thanks in advance for reading this post. This is my first question so forgive me if there's something obvious that I'm missing. I'm also using Kettle 4.4.0. -- I currently have a file that...
View ArticleWhat is the "New Selector Component" in CDE/CDF?
I cannot find any documentation on what the New Selector Component is supposed to be, and it would be great if somebody would explain to me. Thank you
View ArticleQuestions about the "Olap Selector" component in CDE/CDF
I can get the Olap Selector component to work, but 1) I don't see a way to resize it (it shows up huge). 2) When I set MultiSelect to False, it still seems to allow multi-select. 3) After selections...
View ArticleCustom MDX connection to dynamically change roles
Hello. I am having problems to dynamically change the role of an user in Pentaho. I am trying it with the Steel Wheels schema and I hope to get some help here. First I added this to the mondrian...
View ArticleProxy pentaho
Hi, I try to send e-mail by ktr and I get. But if I try by pan doesn't work. It seems proxy trouble. What I can do? Thnaks
View Articlecontinue customize mantle folder pentaho
Dear all, My Pentaho User Console do not display the Browser at first time login.I know we must to change property showSolutionBrowser from false to true in SolutionBrowserPerspective class.But In my...
View Articlecontinue customize mantle folder pentaho
Dear all, My Pentaho User Console do not display the Browser at first time login.I know we must to change property showSolutionBrowser from false to true in SolutionBrowserPerspective class.But In my...
View ArticleError while publishing to bi server
hi all, I am trying to publish reports generated in pentaho report designer to bi server version 4.8 stable...Both of these are open source editions. However when i go to File->Publish and click on...
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Unconditional hop not available - custom plugin
I have created a custom plugin (job entry), but when I use it I cannot use the unconditional hop as it is disabled: unconditional.PNG Does anyone know what code I would be missing that results in the...
View ArticleDisable a part of a legend in CCC2 Bar chart
Hi all, i have a CCC2 Bar chart on which i plot several measures using also a plot2 property. So, there are several bars on the first plot, in the follow form: - X/1, X/2, X/3, X/4: where X is the...
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