Re: [ADMIN] indexes separate from data

2002-04-02 Thread Marin Dimitrov
- Original Message - From: "Judy Jecelin" > > Hi, > > A relatively novice user of PostgreSQL but not > of other databases... I'm trying to understand the > use of initlocationI understand having separate > data storage areas (perhaps for each database > in your postmaster), but is th

[ADMIN] indexes separate from data

2002-04-02 Thread Judy Jecelin
Hi, A relatively novice user of PostgreSQL but not of other databases... I'm trying to understand the use of initlocationI understand having separate data storage areas (perhaps for each database in your postmaster), but is there some way to have a separate location for indexes? How would

Re: [ADMIN] Help I ve just delete pg_xlog

2002-04-02 Thread Tom Lane
That was a bad move ... but you might be able to recover, at least in part, by running contrib/pg_resetxlog. regards, tom lane ---(end of broadcast)--- TIP 3: if posting/reading through Usenet, please send an appropriate sub

Re: [ADMIN] Is Posgresql and Interchange multithreaded?

2002-04-02 Thread Gaetano Mendola
"Gill, Jeffrey L" <[EMAIL PROTECTED]> wrote: > Is Postgresql multithreaded i.e can it take advantange of multiprocessor > systems (4 ways)? Is Interchange written as multithreaded application? > What is the most processors you have seen Postgresql running on? Our server is a Dell with 4 process

[ADMIN] backup / restore problem

2002-04-02 Thread Vincent Chen
Dear all, I am trying to restore a backup of database created by pg_dump. But I got the following error, no matter I use command a or b. Why pg_restore try to create stuff while data only option is given? --- log --- command (a) su -l pgsql -c "pg_restore -d db01 /export/data/subsys/backend/ar

Re: [ADMIN] PSQL error connection

2002-04-02 Thread Chad R. Larson
At 07:00 AM 3/26/2002 , [EMAIL PROTECTED] wrote: >Warning: Unable to connect to PostgreSQL server: connectDBStart() -- >connect() >failed: Connection refused Is the postmaster running (with -i) at 'dionisio' >and accepting connections on TCP/IP port 5432? So =is= your postmaster running with a '

Re: [ADMIN] PSQL error connection

2002-04-02 Thread Peter Eisentraut
[EMAIL PROTECTED] writes: > Hello. > I wonder if you could help me? When i tried to make a connection to my database > Postgres by TCP/IP the following ocurred: > > Warning: Unable to connect to PostgreSQL server: connectDBStart() -- connect() > failed: Connection refused Is the postmaster runnin

Re: [ADMIN] Is Posgresql and Interchange multithreaded?

2002-04-02 Thread Chad R. Larson
At 10:56 AM 4/1/2002 , Gill, Jeffrey L wrote: >Is Postgresql multithreaded i.e can it take advantange of multiprocessor >systems (4 ways)? Not presactly multithreaded, but since every connection to the database gets its own backend process, PostgreSQL will make use of multi processors as long a

[ADMIN] pg_dump bug

2002-04-02 Thread Jie Liang
I have a pg_dump file which contains only schemas, I think there is a bug, which causes function reload fail, look at following pieces of dump file: .. .. -- -- TOC Entry ID 212 (OID 34744710) -- -- Name: gibson Type: TABLE Owner: jliang -- CREATE TABLE "gibson" ( "cid" integer,

Re: [ADMIN] Postgres & large tables on average machine

2002-04-02 Thread Nigel J. Andrews
On Fri, 29 Mar 2002, Nicholay P. Chuprynin wrote: > > Hello, All! > Resently I had to create and manage the (relatively) large table. > In the mean time it's about 8 million rows, and surely will grow above > this size. > The problem is that queries takes absolutely not acceptable time. > Databa

[ADMIN] Help I ve just delete pg_xlog

2002-04-02 Thread -=TopCat=-
and now I ve got ... DEBUG: database system was shut down at 2002-03-29 09:37:28 CET DEBUG: open(logfile 15 seg 167) failed: Nie ma takiego pliku ani katalogu DEBUG: Invalid primary checkPoint record DEBUG: open(logfile 15 seg 165) failed: Nie ma takiego pliku ani katalogu DEBUG: Invalid se

[ADMIN] timestamp function in 7.2

2002-04-02 Thread Martins . Zarins
Hello all. I'v migrated my data to 7.2. Now I'm testing aplications, but looks like timestamp function in postgres is broken: klienti=# select date(now()); date 2002-03-27 (1 row) klienti=# select timestamp(date(now())); ERROR: parser: parse error at or near "date" I need t

[ADMIN] PSQL error connection

2002-04-02 Thread ee97010
Hello. I wonder if you could help me? When i tried to make a connection to my database Postgres by TCP/IP the following ocurred: Warning: Unable to connect to PostgreSQL server: connectDBStart() -- connect() failed: Connection refused Is the postmaster running (with -i) at 'dionisio' and acce