create rule changes table to view ?
| От | Oleg Bartunov |
|---|---|
| Тема | create rule changes table to view ? |
| Дата | |
| Msg-id | Pine.GSO.3.96.SK.990711212334.2043a-100000@ra обсуждение исходный текст |
| Ответы |
Re: [HACKERS] create rule changes table to view ?
|
| Список | pgsql-hackers |
I just began to learn rules with 6.5 and notice:
test=> \dt
Database = test+------------------+----------------------------------+----------+| Owner |
Relation | Type |+------------------+----------------------------------+----------+| megera |
access_log | table || megera | hits | table || megera
| junk_qwerty | table
|+------------------+----------------------------------+----------+
test=> create rule log_hits as on update to hits do instead insert into hits values ( NEW.msg_id, 1);
CREATE
test=> \dt
Database = test+------------------+----------------------------------+----------+| Owner |
Relation | Type |+------------------+----------------------------------+----------+| megera |
access_log | table || megera | hits | view? || megera
| junk_qwerty | table
|+------------------+----------------------------------+----------+
Table hits now becomes view ?
Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83
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