SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Identifier tuple_column
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function file (children 1)
       ExpressionList (children 3)
        Literal \'02906.orc\'
        Literal \'ORC\'
        Literal \'int64_column Int64, tuple_column Tuple(Nullable(String), Nullable(Float64))\'
   Function equals (children 1)
    ExpressionList (children 2)
     Function modulo (children 1)
      ExpressionList (children 2)
       Identifier int64_column
       Literal UInt64_15
     Literal UInt64_0
