AnalysisOnlyCommand Logical Operators¶

AnalysisOnlyCommand is an extension of the Command abstraction for logical commands that can be notified when analysis is done.

Contract¶

childrenToAnalyze¶

childrenToAnalyze: Seq[LogicalPlan]

isAnalyzed¶

isAnalyzed: Boolean

Whether this command is analyzed or not

Used when:

• AnalysisOnlyCommand is requested for the children and innerChildren

markAsAnalyzed¶

markAsAnalyzed(
  analysisContext: AnalysisContext): LogicalPlan

Used when:

• HandleSpecialCommand logical analysis rule is executed

Implementations¶

• AlterViewAsCommand
• CacheTable
• CacheTableAsSelect
• CreateViewCommand
• UncacheTable
• V2CreateTableAsSelectPlan