SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 2)
    Function count (children 1)
     ExpressionList
    Function sum (children 1)
     ExpressionList (children 1)
      Identifier number
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function file (children 1)
       ExpressionList (children 1)
        Literal \'02892.orc\'
   Function indexHint (children 1)
    ExpressionList (children 1)
     Function and (children 1)
      ExpressionList (children 2)
       Function greaterOrEquals (children 1)
        ExpressionList (children 2)
         Identifier date32
         Literal \'1992-01-01\'
       Function lessOrEquals (children 1)
        ExpressionList (children 2)
         Identifier date32
         Literal \'2023-08-02\'
