Preparation

Discussion List

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  Remove duplicate rows in one column

  Question Unknown 14.3K views 6 comments 0 points Most recent by Turribeach July 2023Using Dataiku
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  Extract text from html stored in column

  Question UserBird 3.8K views 2 comments 1 point Most recent by toddkadas April 2023Using Dataiku
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  How to remove rows with all emptly values across all columns

  Answered ✓ bkmyt 10.3K views 5 comments 0 points Most recent by DavidALI January 2022Using Dataiku
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  How to replace scientific notation

  Question hagdouglas 9.1K views 8 comments 0 points Most recent by tgb417 December 2021Using Dataiku
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  How to lower all column name in the analysis module ?

  Question UserBird 6.9K views 4 comments 0 points Most recent by tassosv September 2021Using Dataiku
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  Rename multiple column to remove spaces and comma

  Answered ✓ FaridSuharjo 8.3K views 3 comments 1 point Most recent by federico_oldani June 2021Using Dataiku
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  Language Translation

  Question UserBird 3.7K views 2 comments 0 points Most recent by Alex_Combessie May 2021Using Dataiku
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  Replace function not working properly in Prepare recipe

  Question UserBird 5.4K views 4 comments 0 points Most recent by CoreyS March 2021Using Dataiku
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  Fold multiple columns: selection of columns

  Answered ✓ UserBird 4.3K views 2 comments 0 points Most recent by neilpatel January 2021Using Dataiku
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  How do I reference a date value column in an if statement formula (e.g. if(date

  Answered ✓ dominic_bardele 7.1K views 3 comments 0 points Most recent by MehdiH November 2020Using Dataiku
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  How can I compute an exponential moving average in a preparation script?

  Answered ✓ UserBird 6.6K views 2 comments 1 point Most recent by 7TonRobot August 2020Using Dataiku
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  Remove row if two column are both empty

  Answered ✓ UserBird 6.7K views 4 comments 0 points Most recent by Liev June 2020Using Dataiku
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  Add ID for row number in DSS dataframe

  Question ele_f 10K views 2 comments 0 points Most recent by AdrienP May 2020Using Dataiku
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  How do I create sum or total data in same column on dashboard?

  Answered ✓ wtuntana 11.6K views 3 comments 0 points Most recent by bencoffey March 2020Using Dataiku
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  Have the ability to use third-party module for Python UserDefinedFunction in a recipe

  Answered ✓ tomtom 5.4K views 3 comments 0 points Most recent by Mark_Treveil December 2019Using Dataiku
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  Keep only rows that has timestamp between start and stop columns from another dataset

  Answered ✓ Fragan 3.5K views 1 comment 0 points Most recent by Liev November 2019Using Dataiku
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  Disable auto convert of data types in prepare

  Question tomas 4.2K views 2 comments 1 point Most recent by batchmeister November 2019Using Dataiku
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  How to parse a column with multiple data formats

  Question rtaylor 3.8K views 1 comment 0 points Most recent by Mattsco October 2019Using Dataiku
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  How to cluster geo-points according to their pairwise distances

  Question Ekaterina 5.9K views 3 comments 0 points Most recent by Alex_Combessie September 2019Using Dataiku
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  Compare multiple columns and return the most frequent word

  Question OllieCramer 3.5K views 1 comment 1 point Most recent by Alan_Fusté August 2019Using Dataiku
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  Looking for suggestions on preparing some data from network capture

  Answered ✓ mikerjohnson 3K views 1 comment 1 point Most recent by Alan_Fusté August 2019Using Dataiku
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  Feature: Support for Automated Feature Engineering (FeatureTools)

  Answered ✓ dwrench07 6.3K views 4 comments 0 points Most recent by Chun August 2019Using Dataiku
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  Folding Array with Index

  Question Chun 3.1K views 1 comment 1 point Most recent by Alan_Fusté August 2019Using Dataiku
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  Edit dataset with more than 100 000 records

  Question toto0042 3.2K views 1 comment 0 points Most recent by cperdigou May 2019Using Dataiku
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  Select by clicking on the rows

  Question toto0042 2.9K views 1 comment 0 points Most recent by cperdigou May 2019Using Dataiku
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  AttributeError: 'Dataset' object has no attribute '_sc_'

  Question jmccartin 6.4K views 1 comment 0 points Most recent by cperdigou May 2019Using Dataiku
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  Spark dataframe with illegal characters in column names

  Question thunt 24K views 2 comments 0 points Most recent by jmccartin May 2019Using Dataiku
• 
  Propose column auto-completion for Design Sample choices

  Answered ✓ tomtom 3K views 1 comment 0 points Most recent by cperdigou April 2019Using Dataiku
• 
  how can select the append mode in a dataset?

  Question DvMg 7.4K views 4 comments 0 points Most recent by DvMg April 2019Using Dataiku
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  How do I fetch date from a filename and add it to a column in the file using DSS?

  Question UserBird 7.9K views 5 comments 1 point Most recent by AdrienL April 2019Using Dataiku