2018-01-24 12:52 GMT+01:00 Enrico Pirozzi <e.pirozzi@nbsgroup.it>:
> Hi, I was doing a test on a 9.6 and I've seen a strange thing
>
> if I run
>
> create sequence test_sequence;
> create view v_test_sequence as select * from test_sequence;
>
> PostgreSQL creates a view based on the sequence and the strange thing is
> that, among the various fields that are created in the view,
> there is a field named sequence_name with datatype name.
>
> I've seen in the docs
> https://www.postgresql.org/docs/9.6/static/datatype-character.html
> and the datatype name should be reserved only for structures internal of PG.
>
> Does anyone help me?
>
> Enrico
>
>
>
> --
> Enrico Pirozzi
> e.pirozzi@nbsgroup.it
>
>
tmp1=# create sequence x;
CREATE SEQUENCE
Time: 69,857 ms
tmp1=# select * from x;
last_value | log_cnt | is_called
------------+---------+-----------
1 | 0 | f
(1 row)
Maybe what you want to do is
create view v_test_sequence as select nextval( 'test_sequence' );
Ciao.
--
Vincenzo Romano - NotOrAnd.IT
Information Technologies
--
NON QVIETIS MARIBVS NAVTA PERITVS
