[Feature Request][Spark] Add test coverage for clustering on generated columns · delta-io/delta#3248

(8 commentaires) (0 réactions) (1 assigné)Scala (2 100 forks)batch import

enhancementgood first issue

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Description

Feature request

Which Delta project/connector is this regarding?

Overview

Clustered tables support columns with stats collected on them, so generated column should work. We should add testing to cover this scenario.

Further details

We can add tests for generated columns in ClusteredTableDDLSuite.scala

Willingness to contribute

The Delta Lake Community encourages new feature contributions. Would you or another member of your organization be willing to contribute an implementation of this feature?

Yes. I can contribute this feature independently.
Yes. I would be willing to contribute this feature with guidance from the Delta Lake community.
No. I cannot contribute this feature at this time.

Guide contributeur

Direction de recherche: Examinez le fichier ClusteredTableDDLSuite.scala existant et comprenez comment les colonnes générées sont gérées. Ajoutez ensuite des cas de test pour vérifier que le clustering sur les colonnes générées fonctionne correctement.
Stack technique: scala
Domaine: backenddatadatabase
Type d'issue: Test
Difficulté: 3
Temps estimé: 1-2 jours
Statut d'activité: Active
Clarté: Plutôt claire
Prérequis: ScalaGit
Accessibilité débutant: 40