Search Postgresql Archives

Re: String searching

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Robert DiFalco <robert.difalco@xxxxxxxxx> wrote:

> I just have a single VARCHAR field for name, so the full name
> "William S. Burroughs" is a single row and column. I want to as
> simply as possible have the ability to search find this record
> with Will, will, Burr, burroughs, etc.

> As far as I can tell, the trigram extension would be the easiest
> way to implement this. It looks like I wouldn't need to mess with
> vectors, etc. It would just look like a standard index and query,
> right?

Right.  For what you describe, I think the KNN searches using
trigrams and a gist index sounds like the appropriate solution.

--
Kevin Grittner
EDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


-- 
Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]
  Powered by Linux