Обсуждение: $libdir/mysql_fdw
When attempting to create the required functions and extensions for the MySQL FDW, I get the following errors:
dbname=# CREATE FUNCTION mysql_fdw_handler()
RETURNS fdw_handler
AS '$libdir/mysql_fdw'
LANGUAGE C STRICT;
ERROR: could not access file "$libdir/mysql_fdw": No such file or directory
dbname=# CREATE EXTENSION mysql_fdw;
ERROR: could not open extension control file "/usr/pgsql-9.4/share/extension/mysql_fdw.control": No such file or directory
What needs to be installed for this to work?
On 08/27/2015 10:46 AM, Ryan King - NOAA Affiliate wrote: > When attempting to create the required functions and extensions for the > MySQL FDW, I get the following errors: > > dbname=# CREATE FUNCTION mysql_fdw_handler() > RETURNS fdw_handler > AS '$libdir/mysql_fdw' > LANGUAGE C STRICT; > > ERROR: could not access file "$libdir/mysql_fdw": No such file or directory > > dbname=# CREATE EXTENSION mysql_fdw; > > ERROR: could not open extension control file > "/usr/pgsql-9.4/share/extension/mysql_fdw.control": No such file or > directory > > What needs to be installed for this to work? > How did you install Postgres and/or mysql_fdw? If from source I would say your are missing the make install step: https://github.com/EnterpriseDB/mysql_fdw http://pgxn.org/dist/mysql_fdw/ > -- Adrian Klaver adrian.klaver@aklaver.com
Hi, On Thu, 2015-08-27 at 12:46 -0500, Ryan King - NOAA Affiliate wrote: > ERROR: could not access file "$libdir/mysql_fdw": No such file or > directory > > dbname=# CREATE EXTENSION mysql_fdw; > > ERROR: could not open extension control file > "/usr/pgsql-9.4/share/extension/mysql_fdw.control": No such file or > directory > > What needs to be installed for this to work? Looks like you installed PostgreSQL using the community RPMs -- so make sure that you used the RPM of mysql_fdw: yum install mysql_fdw_94 would do the trick. Regards, -- Devrim GÜNDÜZ Principal Systems Engineer @ EnterpriseDB: http://www.enterprisedb.com PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer Twitter: @DevrimGunduz , @DevrimGunduzTR
Вложения
Hi Devrim, I have already installed that:
"Package mysql_fdw_94-2.0.1-1.rhel6.x86_64 already installed and latest version..."
We're looking into some other options though. Thanks though.
Ryan King
Internet Dissemination Group, Kansas City
Shared Infrastructure Services Branch
National Weather Service
Contractor / Ace Info Solutions, Inc.
On Wed, Oct 21, 2015 at 6:04 AM, Devrim GÜNDÜZ <devrim@gunduz.org> wrote:
Hi,
On Thu, 2015-08-27 at 12:46 -0500, Ryan King - NOAA Affiliate wrote:
> ERROR: could not access file "$libdir/mysql_fdw": No such file or
> directory
>
> dbname=# CREATE EXTENSION mysql_fdw;
>
> ERROR: could not open extension control file
> "/usr/pgsql-9.4/share/extension/mysql_fdw.control": No such file or
> directory
>
> What needs to be installed for this to work?
Looks like you installed PostgreSQL using the community RPMs -- so make
sure that you used the RPM of mysql_fdw:
yum install mysql_fdw_94
would do the trick.
Regards,
--
Devrim GÜNDÜZ
Principal Systems Engineer @ EnterpriseDB: http://www.enterprisedb.com
PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer
Twitter: @DevrimGunduz , @DevrimGunduzTR