CreateQuery test_table_ipv6_materialized (children 3)
 Identifier test_table_ipv6_materialized
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration ip (children 1)
    DataType String
   ColumnDeclaration ipv6 (children 2)
    DataType IPv6
    Function toIPv6 (children 1)
     ExpressionList (children 1)
      Identifier ip
 Storage definition (children 1)
  Function TinyLog
