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PreprocessTableCreation PostHoc Logical Resolution Rule

PreprocessTableCreation is a posthoc logical resolution rule that <> with <> logical operators.

PreprocessTableCreation is part of the Post-Hoc Resolution once-executed batch of the Hive-specific and the default logical analyzers.

PreprocessTableCreation is simply a Catalyst rule for transforming logical plans, i.e. Rule[LogicalPlan].

[[sparkSession]] [[creating-instance]] PreprocessTableCreation takes a <> when created.

=== [[apply]] Executing Rule -- apply Method

[source, scala]

apply(plan: LogicalPlan): LogicalPlan


apply is part of the Rule abstraction.

Last update: 2020-11-07