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.klaver@aklaver.com