Search found 3 matches

by Nsingh45
Thu May 12, 2016 3:26 pm
Forum: R Language Integration
Topic: Trouble to load Big data set
Replies: 1
Views: 4629

Trouble to load Big data set

Hi all,I have a dataset with 10000 features (terms) with tf_idf values. when I try to load the data (which is in C45 format) I get the following error: data = orange.ExampleTable(file) SystemError: C45ExampleGenerator: line 1 of file '../features/pubmed.data' too long So I reduced the feature space ...
by Nsingh45
Thu May 12, 2016 3:24 pm
Forum: Tableau
Topic: Log analyser with Big data
Replies: 1
Views: 800

Log analyser with Big data

Hi, So, I have a task - setup server for store and search log from all our servers.But have one problem - some from those logs grow up to 1.5 GB per one day.Frist - I tried use MySQL DB. Then - save logs in files and use direct access to it from LogAnaliser. Both metod have same problem - when searc...
by Nsingh45
Thu May 12, 2016 3:22 pm
Forum: Tableau
Topic: How to Connect to Vertica from Tableau
Replies: 3
Views: 7357

Re: How to Connect to Vertica from Tableau

Connecting Tableau Desktop to Vertica For optimal performance and functionality, Hewlett Packard Enterprise recommends that you connect to Vertica from Tableau using Tableau's Vertica native connector. To connect to Vertica using the native connector, follow these steps: 1. Launch Tableau Desktop. T...

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