Re: PostgreSQL 9.6 Temporary files
| От | Jimmy Augustine |
|---|---|
| Тема | Re: PostgreSQL 9.6 Temporary files |
| Дата | |
| Msg-id | CAF3uhZHW9mdSygjEy3fCoGL7X7R+s358N2AD+T6HRmJj6FjF4w@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: PostgreSQL 9.6 Temporary files (Adrian Klaver <adrian.klaver@aklaver.com>) |
| Ответы |
Re: PostgreSQL 9.6 Temporary files
|
| Список | pgsql-general |
2018-03-19 17:45 GMT+01:00 Adrian Klaver <adrian.klaver@aklaver.com>:
On 03/19/2018 09:31 AM, Jimmy Augustine wrote:Dear Friends,
I am newbie to postgresql.
I have 162 GB on my database but when I check size of all tables, I approximately obtain 80 GB.
I also see that I have 68GB of temporary files however I only found 2.4MB at postgres/data/base/pgsql_tmp.
Exactly how did you determine this?
I used this command and sum result for all database :
SELECT pg_size_pretty(pg_total_relation_size('table_name'));
And this for complete database :
SELECT pg_size_pretty(pg_database_size('Database Name'));
SELECT pg_size_pretty(pg_total_relation_size('table_name'));
And this for complete database :
SELECT pg_size_pretty(pg_database_size('Database Name'));
Could you tell me what are those temporary files and where are they at? Can I delete some of them?
All values come from pgAdmin 4 and checked by my own SQL queries(postgresql-9.6).
Can you show actual queries used?--I already run vacuum full and there is few dead tuples.
Best regards,
Jimmy AUGUSTINE
Adrian Klaver
adrian.klaver@aklaver.com
В списке pgsql-general по дате отправления: