SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function count (children 1)
     ExpressionList
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function url (children 1)
       ExpressionList (children 1)
        Literal \'http://localhost:11111/test/hive_partitioning/column0=Elizabeth/sample.parquet\'
   Function equals (children 1)
    ExpressionList (children 2)
     Identifier column1
     Literal \'meow\'
