Stacking of columns including column name
HelloI want to stack n columns in 1 and create a new one with the variable cokumn name.So INPUT Table is:Colum ADate 1Date...Date nX01.01.2016 01.07.2018Y02.01.2016 02.07.2018And OUTPUT table should...
View ArticleGolden Goose May eye contact
Use shaving cream. Apply a sufficient quantity of shaving cream into the wash cloth. Let it set for a few seconds in order for the cream to be absorbed by the wash cloth. To treat water stains, you...
View ArticleKnime Parallel NodePerformance Issues
I am using a workflow to process all trips on our local bus transit system, which turns into several million rows of data. Processing it as a single item is, obviously, too large so I have it filtered...
View ArticleLog CSV filename in a loop
Hi,Apologies for the basic quesiton but haven't yet found the answer.I have a loop that reads a directory with hundreds of CSV files. I think there is an issue with the structure of a couple of the...
View ArticleExample workflow is not recognized in KNIME
Hi,I am new to KNIME and use version 3.1.3 on Windows. I was following Rosario Silipo's video on how to import the example workflows into KNIME (the ones on the DVD from OReily). When she did that, all...
View ArticleHow to automate the execution of KNIME Project
Hi,I want to call the knime project through my java code and automate its execution. How I can achieve this.Please provide the full specification step by step to do the same.Thanks & Regards,JoJo
View ArticleConjoined words
Hi,Is it possible and how to use an own dictionary of "conjoined words" to keep their original components avoiding so their splitting? E.g. CHI SQUARED -> CHI_SQUAREDThanks
View ArticleNumber Filter
Hi,Any suggestions to filter numbers separated by blanks? E.g. 12 12 2016 -> ""Thanks
View ArticleJavascript interactive view doesn't work
Hi,I've got a problem with all Javascript nodes after upgrading Knime to 3.3 on Ubuntu 16.04: only white screen showed on interactive view, both with the old deprecated node and the new one. Any...
View ArticleD3 example workflow in KNIME 3.3 not working
Hi,Having just updated to KNIME 3.3 I decided to have a play with the JavaScript nodes. I had a look over the blog post about D3 charting...
View ArticleSVG dynamic plot within Report does not render correctly
I have a simple workflow, it reads in data froma CSV file displays an image using the JavaScript Line Plot node and then sends the SVG image to the image to Report node so that it can used in a...
View ArticleHow do I delete or reset a report associated with a workflow?
I had earlier done some scripting that broke my report, and it was very hard to debug. Fortunately, I found it. However, it got me wondering, how do I completely delete a BIRT report associated with a...
View ArticleHow to install node "HttpRetriever" from linux shell
Hi, I'm new user of knime. I tried to use knime in batch mode with ssh shell to a remote ubuntu server.the command is: knime -nosave -nosplash -reset -application...
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KNIME Analytics Platform 3.3--Bugs
Not sure if this is specific for 3.3 (as I have not upgraded since 2.8), but the "Excel Writer (XLS) has a problem with "Autosize columns".Here are the node settings:Can anyone help? This is one of...
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Double Click On Tab
Double clicking on the tab used to open the workflow so that is was in full screen mode (well in version 2.8 it did). This does not happen anymore in version 3.3. How can I open the workflow in full...
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Database Writer node: Errors while writing into MS SQL Server
Hi all,using the "Database Writer" Node I'm trying to write 335 rows into a database ("KnimeData") hosted by MS SQL-Server , but not any row is written.Here's the error message and the configurations...
View ArticleHive through JDBC
Even without using the big data extension, it should be possible to connect to Hive via JDBC. I've tried with different drivers for Hive (Hortonworks, Simba) but the registered driver never appears as...
View ArticleTrouble with changing color settings of labels
Hi all,I want to change the color of my labels after applying a running forest classification. I use the "Color Manager" node to change colors depending on the classification score. However, when I...
View ArticleXLS Coloured Writer Configure Dialogue Won't Open
Hi all,Just installed the erlwood nodes about an hour ago, and I am having some trouble with the XLS Coloured Writer. I can drag the node into my workflow and connect it fine, however when I try to...
View ArticleSurvival analysis
Can survival analysis / Cox proportional hazards regression be performed using Knime?
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