Re: FTS trigger works 1 at a time, but fails with bulk insert script

From: Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>
To: Malik Rumi <malik(dot)a(dot)rumi(at)gmail(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: FTS trigger works 1 at a time, but fails with bulk insert script
Date: 2018-10-08 19:56:58
Message-ID: d5314372-76bc-6f7b-2be7-21d6cd09cf06@aklaver.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

On 10/8/18 12:29 PM, Malik Rumi wrote:
> 1. This code is entry_search_vector_trigger(), one of 3 trigger
> functions based on the Django model that created the site.
> 2. So this is the trigger definition (as far as I know) and it is on the
> Entry table. There is also a Tag table and the Tags intersection table.
> 3. Uhh, I'm not sure. I assume this is it, that when a new entry is
> posted, the function that parses the entry into searchable text and
> indexes the words is called. But I can tell you I got this code from
> this blog post:
> blog.lotech.org/postgres-full-text-search-with-django.html
> <http://blog.lotech.org/postgres-full-text-search-with-django.html>. I
> asked the author about this issue. He said he wasn't sure wthout
> debugging if it was something he left out or something I did wrong.
> 4. Postgresql 9.4. Yea, I know, I should upgrade...

Your function name does not match up with the code on the site, so we
will need to see the actual trigger/function.

In psql do:

\d entry

to see the trigger definition and then post it here.

Also from that definition you can get the function name.

Again in psql do:

\ef fnc_name

to confirm the function is the one you think it is.

Would also be helpful to see the script you wrote to do the bulk insert.

>
> */“None of you has faith until he loves for his brother or his neighbor
> what he loves for himself.”/*
>
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com

In response to

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Tomas Vondra 2018-10-08 20:00:15 Re: Why the index is not used ?
Previous Message Malik Rumi 2018-10-08 19:29:47 Re: FTS trigger works 1 at a time, but fails with bulk insert script