Github user hvanhovell commented on a diff in the pull request: https://github.com/apache/spark/pull/20861#discussion_r175725276 --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala --- @@ -98,6 +99,8 @@ class Analyzer( this(catalog, conf, conf.optimizerMaxIterations) } + private lazy val random = new Random() --- End diff -- Shall we put `random` in the `ResolvedUuidExpressions`? That makes it a little bit easier to follow.
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