How to normalize flat file (csv)? e.g. itemname,store1sales, store2sales,...
csv file structure: itemname, store1 sales, store2 sales, store3 sles, store.... expected transformed structure: itemname, storename, sales Is it possible to have that csv structure transform to...
View ArticleSqoop import fails, MySQL connector jar could not be replicated
Hi, I'm facing a problem with the Sqoop import step I'd like to use. When retrieving data from a MySQL database, I encounter the following error: Code: 2013/08/08 09:43:47 - mainJob - ERROR (version...
View Articlefail to run sqoop export/import
Hi all In the big data, I found two compoents, Sqoop Export/Sqoop Import. When running sqoop import or export via kettle, I always met some errors. The error for import: 2013/08/08 16:27:41 - Sqoop...
View ArticleEasyDQ Kettle Data Integration steps Connection Problem
Hi, Please help on how to establish an online connection inside EASYDQName Cleansing step which comes as part of Data Profiling. Attached the reference of the step. Any other valuable inputs or links...
View ArticleHow to get the csv filename and use it for value to new field? e.g....
I can successfully get all the data but would like to add new fields YEAR and MONTH based on the filename. how can I get it from file name 201307Sales.csv?
View Article"Object[]" is not an rvalue
i have a problem as this: Code: String sql = "SELECT ID FROM `creative` WHERE `SolutionId` IN (" Â Â Â Â Â Â + get(Fields.In, "sidString").getString(r) Â Â Â Â Â Â + ")"; List<Object[]> rows =...
View ArticleCST doesn't work
Hi! I'm trying to use CST tool to customize the PUC. I've installed pentaho ce 4.5.0 and I've modified the mantlesettings.properties in this way: # startup urls (each displays in its own tab)...
View ArticleNumber of folds
Hi, Can someone tell me why the number of folds has an effect on the Correctly Classified Instances in when using cross-validation. For example: 5 folds has 70% Correctly Classified Instances 10 folds...
View ArticleSOLUTION-ENGINE preview.xaction : Action Sequence execution failed ......
Hi team, I've found too many references to ERROR_0017 but have not found a solution. I'm using Hive2 with Pentaho 4.8 Biserver-ce, bigdata-plugin 133, shim lib 133, pentaho jdbc hive driver impl. Hive...
View ArticleInternet Explorer Rendering: Unable to open dashboards in IE 8/9
Hi I am using Pentaho 4.8.1 Evaluation version on a windows xp machine. I also downloaded and installed CDF, CDE and CDA (all at version 13.06.05) from webdetails and learning CDE dashboards. All...
View ArticleLarge date range overlaps on X-axis
I have a report that lets the user define a date range and shows a chart for the selected date range. However, if a large date range is selected, the x-axis label for the chart is not being rendered...
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Stacked BarChart
Hi, I using CCC Bar Chart, I need a stacked bar as like the image with this data... I want that the chart shows the bars grouped by Name and the series are value1 - value2. The field Id should not be...
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Mondrian can;t process query inside Saiku2, datasource from Hive2
Hi team, Looks like i experienced another issue ^) Mondrian can;t process query. The most interesting part of log is : at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1584) at...
View ArticleMinimum tick distance for timeSeries
I'm feeding a CCC dot chart a query that has data grouped by week. I have timeSeries = True as some weeks will be missing from the query. Is it possible to set a minimum tick distance to be set for 7...
View ArticleIs There A Straight Forward Tutorial On Scheduling/Running ETL Jobs On BI Server
I've been all over google and everything seems incomplete, assumes I already know what I'm doing or is way, way more complicated than it has to be. I just have simple import jobs I need to run and...
View Articlestring to date problem
Hello, I have been using "Select values" step for converting strings like 21.01.1998 to date format without a problems. But now I have a trouble. I need to convert string in a format like 22.06.11 to a...
View ArticleEvent Based Scheduling in Kettle Community Edition
How to schedule the Jobs/Transformations in Kettle, Suppose I wanna to run one transformation but condition is that whenever my source is update automatically scheduling should be start. Ex- in my...
View ArticleCBF - Building Pentaho 4.8.x
Hi, I've been using the CBF to build deployments of Pentaho 4.8.0-stable for a while now and all has been well. However, there are a few recent fixes in the 4.8.1.x (or the 4.8.2-GA) branches that...
View ArticleUsing web service with input parameter(s) as report data source
Hi, the data source of one of our reports is a web service which returns a list of elements based on some input parameters. Is Pentaho Reporting able to: 1) pass the report prompt parameters to the web...
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