Instance Constructors

1.  new AnalysisContext(catalogAndNamespace: Seq[String] = Nil, nestedViewDepth: Int = 0, maxNestedViewDepth: Int = -1, relationCache: Map[(Seq[String], Option[TimeTravelSpec]), LogicalPlan] = mutable.Map.empty, referredTempViewNames: Seq[Seq[String]] = Seq.empty, referredTempFunctionNames: Set[String] = mutable.Set.empty, referredTempVariableNames: Seq[Seq[String]] = Seq.empty, outerPlan: Option[LogicalPlan] = None, isExecuteImmediate: Boolean = false, collation: Option[String] = None, singlePassResolverBridgeState: Option[AnalyzerBridgeState] = None)
   catalogAndNamespace

   The catalog and namespace used in the view resolution. This overrides the current catalog and namespace when resolving relations inside views.

   nestedViewDepth

   The nested depth in the view resolution, this enables us to limit the depth of nested views.

   maxNestedViewDepth

   The maximum allowed depth of nested view resolution.

   relationCache

   A mapping from qualified table names and time travel spec to resolved relations. This can ensure that the table is resolved only once if a table is used multiple times in a query.

   referredTempViewNames

   All the temp view names referred by the current view we are resolving. It's used to make sure the relation resolution is consistent between view creation and view resolution. For example, if t was a permanent table when the current view was created, it should still be a permanent table when resolving the current view, even if a temp view t has been created.

   outerPlan

   The query plan from the outer query that can be used to resolve star expressions in a subquery.

   isExecuteImmediate

   Whether the current plan is created by EXECUTE IMMEDIATE. Used when resolving variables, as SQL Scripting local variables should not be visible from EXECUTE IMMEDIATE.