[Monetdb-developers] Question about remote connection to MonetDB

Stefan Manegold Stefan.Manegold at cwi.nl
Sun Jul 16 16:12:02 CEST 2006


On Sun, Jul 16, 2006 at 04:01:07PM +0200, Stefan Manegold wrote:
> On Sun, Jul 16, 2006 at 06:07:48AM -0700, china-davy wrote:
> > 
> > :(
> > I have tried to do that,but I got the following message:
> > !01 ERROR: interpret: no matching MIL operator to 'sql_frontend()'.
> > !01 ERROR: interpret_params: mapi_register(param 1): evaluation error.
> 
> A question we should have asked before givin any answer:
> 
> Which version of MonetDB and MonetDB/SQL are you using?

Background:

given that your MSQLserver.bat says/uses

"%MONETDB%\Mserver.bat" --dbinit="module(sql_server); sql_server_start(); mapi_start();" %*

and not (yet)

"%MONETDB%\Mserver.bat" --dbinit="module(sql_server); mapi_register(sql_frontend()); mapi_start();" %*

and that your Mserver does not seem to know sql_frontend() (yet),
suggests that you're using MonetDB 4.10.2 & MonetDB/SQL 2.10.2 (or older), right?

You should consider upgrading to the latest release
	MonetDB 4.12.0 & MonetDB/SQL 2.12.0
cf.
http://sourceforge.net/mailarchive/forum.php?thread_id=19514893&forum_id=42505
http://monetdb.cwi.nl/GetGoing/Download/index.html

Stefan

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