Skip site navigation (1) Skip section navigation (2)

Tsearch1 problem

From: Rajesh Kumar Mallah <mallah(at)trade-india(dot)com>
To: pgsql-admin(at)postgresql(dot)org
Subject: Tsearch1 problem
Date: 2004-02-24 12:29:22
Message-ID: 403B43A2.9040600@trade-india.com (view raw or flat)
Thread:
Lists: pgsql-admin
Greetings,

The function txt2txtidx of tsearch1 crashes the backend
in my installation when it is called with a text where '-'  is
immediately followed by a number.

Does any one has any solution for it?

Regds
Mallah.



tradein_clients=# SELECT version();
+-----------------------------------------------------------+
|                          version                          |
+-----------------------------------------------------------+
| PostgreSQL 7.3 on i686-pc-linux-gnu, compiled by GCC 2.96 |
+-----------------------------------------------------------+
(1 row)

Time: 0.61 ms
tradein_clients=# SELECT txt2txtidx('Hello');
+------------+
| txt2txtidx |
+------------+
| 'hello'    |
+------------+
(1 row)

Time: 0.72 ms
tradein_clients=# SELECT txt2txtidx('Hello A');
+------------+
| txt2txtidx |
+------------+
| 'hello'    |
+------------+
(1 row)

Time: 0.72 ms
tradein_clients=# SELECT txt2txtidx('Hello A-');
+------------+
| txt2txtidx |
+------------+
| 'hello'    |
+------------+
(1 row)

Time: 0.64 ms
tradein_clients=# SELECT txt2txtidx('Hello A-A');
+---------------+
|  txt2txtidx   |
+---------------+
| 'a-a' 'hello' |
+---------------+
(1 row)

Time: 0.92 ms
tradein_clients=# SELECT txt2txtidx('Hello A-1');
server closed the connection unexpectedly
        This probably means the server terminated abnormally
        before or while processing the request.
The connection to the server was lost. Attempting reset: Failed.
!#

Responses

pgsql-admin by date

Next:From: Oleg BartunovDate: 2004-02-24 13:41:12
Subject: Re: Tsearch1 problem
Previous:From: Anthony RajDate: 2004-02-23 21:50:45
Subject: How to Recover From Accidental Deletes ?

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group