public override ITable Evaluate(IQueryContext context) { var childTable = Child.Evaluate(context); var funTable = new FunctionTable(childTable, Functions, Names, context); // If no columns then it is implied the whole table is the group. if (ColumnNames == null) { funTable = funTable.AsGroup(); } else { funTable = funTable.CreateGroupMatrix(ColumnNames); } return funTable.MergeWith(GroupMaxColumn); }
public override ITable Evaluate(IQueryContext context) { var childTable = Child.Evaluate(context); var funTable = new FunctionTable(childTable, Functions, Names, context); return funTable.MergeWith(null); }