Problem making a snowflake schema
Hello everybody, I'm using the schema workbench to create a snowflake schema. The tables I have are: Fact_table, dim_brand_model, dim_brand, dim_group linked to each others like this: FT_IMMAT...
View ArticleLogging Issue with Kettle
I am having issues with the logging in Kettle using Java API. When multiple kettle jobs run at the same time the log files are written to by all jobs. I have provided name of the log file for each job....
View ArticleCALCULATED MEMBER on dimension not in ROWS
Hello, I create a calculated member who gives me the difference between to date. I use this MDX who works fine : WITH MEMBER [Measures].[Delay] AS...
View ArticleHow to run xaction in Pentaho CE 5.2?
I have a report which generates pdf output everyday when the scheduler runs. I want the current date in the pdf file name. I am thinking of achieving this using xaction. But I am not able to run the...
View ArticlePentaho cassndra plugin support matrix
Hi all. Is any support matrix for 'pentaho-cassandra-plugin' available? Just recently spent a half day in debugger and did not success at making cassandra output do output as desired. I had 5.3 PDI and...
View ArticleMigrating Spoon from W7 to Ubuntu
Hi, I've been working on a Windows 7 workstation, but now I'm going for an Ubuntu one. We have a mySQL DB repository. I dumped it via mySQL Admin then I created a database and a user on the local...
View Articleexplanation please
i was wondering if anyone can provide me with a scientific explanation for this issue. Am using WEKA to process some data, when using J48, JRip on a singular feature, the results are higher than using...
View Articleexplanation please
i was wondering if anyone can provide me with a scientific explanation for this issue. Am using WEKA to process some data, when using J48, JRip on a singular feature, the results are higher than using...
View ArticleStreamlined data refinery
Hi guys, I'm currently going into Streamlined Data Refinely approach starting from this pentaho page: http://www.pentaho.com/Streamlined-Data-Refinery. Starting from the point that this approach is...
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File Existense Transformation
Hi , Today I am looking for a solution for file existense to be tested in transformation and execute the condition accordingly. File_Exist_Transformation.JPG scenario I am running this job attached...
View ArticleInternal error on aggregated set with calculated member using parallel period
Using Mondrian 4.0.0-SNAPSHOT (via Saiku's saiku-server) I have a Mondrian 4 schema including the following elements: … <CalculatedMember name=“Sales last year” hierarchy="[Measures].[Measures]">...
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Passing parameter value to Kettle transformation
Hello, in my developed dashboard you have the possibility to change the value of an input field, e.g. the report month. The value of this input field will pass to the linked parameter 'report_month'....
View ArticlePentaho PDI Plugin help
Hi all! My name is Mauricio and I'm from Uruguay. I'm new to pentaho PDI and new to kettle develpment. I know I'm too new to the forums, but I'm in the urge of some help... I have developed two plugins...
View ArticleUpgrade questions (running job in kitchen from zip file)
We are testing an upgrade from PDI 3.0 to 5.2. On the same server one will run our job and one is giving a "Could not read from...
View ArticleSplit Fields: how to ignore conversions errors?
First of all, I'm starting with Pentaho Kettle, so I'm sorry if the question sounds too basic/dumb. I'm using the Split Fields tool to split a column in my database which has no default pattern. Let's...
View ArticleCSS Styling CDE Analyzer Component
Does anybody know how to apply CSS styling to analyzer component within CDE dashboard? Iframes are tricky enough to edit their styling but i have found that i can do the following jQuery in Chrome...
View ArticleRow Value
Hi, Need help how to get below output using PDI. Input : id date1 value 111 2015-06-11 19 111 2015-06-12 111 2015-06-13 100 111 2015-06-14 111 2015-06-15 111 2015-06-16 112 2015-06-13 112 2015-06-14...
View ArticleConnecting to SAP HANA from Pentaho Enterprise Edition
Hi Guys, I've been trying to connect to SAP HANA database from Pentaho Enterprise Edition trial version without any success. I've already gone through the below link:...
View ArticleGetting error while loading data in Oracle Db.
Please help, Error Occur during the table output step. Database connection is getting closed after first commit. when I first gave 1000 as commit interval, 1000 records has been loaded. when I...
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