case class ResolvedProjectList(expressions: Seq[NamedExpression], hasAggregateExpressions: Boolean, hasLateralColumnAlias: Boolean, aggregateListAliases: Seq[Alias], baseAggregate: Option[Aggregate] = None) extends Product with Serializable
Structure used to return results of the resolved project list.
- expressions: The resolved expressions. It is resolved using the
resolveExpressionTreeInOperator. - hasAggregateExpressions: True if the resolved project list contains any aggregate expressions.
- hasLateralColumnAlias: True if the resolved project list contains any lateral column aliases.
- aggregateListAliases: List of aliases in aggregate list if there are aggregate expressions in the Project.
- baseAggregate: Base Aggregate node constructed by LateralColumnAliasResolver while resolving lateral column references in Aggregate.
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- new ResolvedProjectList(expressions: Seq[NamedExpression], hasAggregateExpressions: Boolean, hasLateralColumnAlias: Boolean, aggregateListAliases: Seq[Alias], baseAggregate: Option[Aggregate] = None)
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- final def !=(arg0: Any): Boolean
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- val aggregateListAliases: Seq[Alias]
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- val expressions: Seq[NamedExpression]
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- val hasAggregateExpressions: Boolean
- val hasLateralColumnAlias: Boolean
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- def productElementNames: Iterator[String]
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- Deprecated
(Since version 9)