ResolveAggregateFunctions Logical Analysis Rule¶

ResolveAggregateFunctions is a logical rule (Rule[LogicalPlan]).

ResolveAggregateFunctions is part of Resolution batch of Logical Analyzer.

Creating Instance¶

ResolveAggregateFunctions takes no arguments to be created.

ResolveAggregateFunctions is created when:

• Analyzer is requested for batches

Executing Rule¶

apply(
  plan: LogicalPlan): LogicalPlan

apply resolves the following operators in the input LogicalPlan:

• UnresolvedHaving with Aggregate resolved
• Filter with Aggregate resolved
• Sort with Aggregate resolved