Re: mysql_fdw trouble

On 10/29/2015 10:47 AM, Dane Foster wrote:
> Hello,
>
> I have a MySQL/PHP app that I want to port to PostgreSQL so I just
> installed the mysql_fdw from https://github.com/EnterpriseDB/mysql_fdw
> because I'd like to do the data migration in SQL if possible.
>
> Installation and set up worked flawlessly but when I run the following query
> SELECT
> title,
> description,
> '[' || starts || ', ' || COALESCE(ends, 'infinity') || ']'
> FROM
> _filler
> WHERE
> starts IS NOT NULL
> AND description IS NOT NULL
> AND LENGTH(TRIM(title)) > 0
> AND LENGTH(TRIM(description)) > 0;
>
> ​I get the following error:​
> ​ ​
>
> ​ERROR: failed to prepare the MySQL query:
> FUNCTION latest.btrim does not exist
>
> FYI: Tables names that start w/ _ are the MySQL versions of PostgreSQL
> tables.​
>
>
> ​Any help would be appreciated.

What version of Postgres are you using?

>
> Thanks,
> ​
>
> Dane

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