[HACKERS] 6.5 cvs: views doesn't survives after pg_dump (fwd)

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От Oleg Bartunov
Тема [HACKERS] 6.5 cvs: views doesn't survives after pg_dump (fwd)
Дата
Msg-id Pine.GSO.3.96.SK.990521172733.15575D-100000@ra
обсуждение исходный текст
Ответы Re: [HACKERS] 6.5 cvs: views doesn't survives after pg_dump (fwd)  (Bruce Momjian <maillist@candle.pha.pa.us>)
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I just checked the problem with views using current cvs and it's
stell here.
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

---------- Forwarded message ----------
Date: Thu, 13 May 1999 19:46:50 +0400 (MSD)
From: Oleg Bartunov <oleg@sai.msu.su>
To: pgsql-hackers@postgreSQL.org
Subject: [HACKERS] 6.5 cvs: views doesn't survives after pg_dump

After dumping (by pg_dump) and restoring views becomes a tables

Here is a simple scenario:
1. createdb tview

2. create table t1 (a int4, b int4);  create view v1 as select a from t1;

3. pg_dump -z tview > tview.dump
4. destroydb tview
   createdb tview

5. psql -e tview < tview.dump
............................
QUERY: COPY "t1" FROM stdin;
CREATE RULE "_RETv1" AS ON SELECT TO "v1" WHERE  DO INSTEAD SELECT "a" FROM "t1";
QUERY: CREATE RULE "_RETv1" AS ON SELECT TO "v1" WHERE  DO INSTEAD SELECT "a" FROM "t1";
ERROR:  parser: parse error at or near "do"
EOF

6. psql tview

tview=> \dt
Database    = tview+------------------+----------------------------------+----------+|  Owner           |
Relation            |   Type   |+------------------+----------------------------------+----------+| megera           |
t1                              | table    || megera           | v1                               | table
|+------------------+----------------------------------+----------+

tview=>
view t1 now becomes table v1 !
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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