Postgres Pro
Downloads
Home   >   mailing lists

Tsearch1 problem - Mailing list pgsql-admin

From Rajesh Kumar Mallah
Subject Tsearch1 problem
Date
Msg-id 403B43A2.9040600@trade-india.com
Whole thread Raw
Responses Re: Tsearch1 problem
List pgsql-admin
Tree view

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.
!#

pgsql-admin by date:

Previous
From: Louie Kwan
Date:
Subject: "SELECT ANY TABLE" !!
Next
From: Oleg Bartunov
Date:
Subject: Re: Tsearch1 problem