Reshaping Steps

Recipe steps that change the number of rows in the dataset have additional impacts on your dataset and its samples. These reshaping steps include the following transforms:

TransformDocumentation
splitrowsSplitrows Transform
flattenFlatten Transform
keepKeep Transform
deleteDelete Transform
aggregateAggregate Transform
pivotPivot Transform
unpivotUnpivot Transform
joinJoin Page
unionUnion Page
lookupLookup Wizard
deduplicateDeduplicate Transform

Samples:

When one of these transforms is applied and rows are removed from your dataset:

  • Any samples generated before the step was added are invalidated and cannot be used.
  • If you edit steps in your recipe before this added transform, any samples that you generated after the transform step are invalidated and cannot be used.
  • A valid head sample is always available for use.

For more information, see Samples Panel.

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