Yes, when I run successfully! But why I must running sql.init() and then can run mal code? Best regards!
2010/8/18 Niels Nes <niels....@cwi.nl> > On Wed, Aug 18, 2010 at 03:53:49PM +0800, kun ren wrote: > > Thanks ! > > But when I use mclient -lmsql, but it has a error, the error is > > :language option needs to be one of sql, mil, mal, or xquery? > > sql (and msql) start the interpreter with a 'sql' context. > You can create this by running sql.init(); > > After that the mal code should run. > > Niels > > > > Best regards! > > > > 2010/8/18 Fabian Groffen <fabian.grof...@cwi.nl> > > > > On 18-08-2010 15:21:30 +0800, kun ren wrote: > > > Yes,I know expain. I mean I use MAL interface, write MAL > > instrction to > > > implement it. I write the mal instrctions generated by the expain > > select * > > > from t1,but it has errors.so I ask what mal when I use MAL > > interface ,not > > > sql interface. > > > > use mclient -lmsql, that should do the trick. > > > > > ------------------------------------------------------------------------------ > > This SF.net email is sponsored by > > > > Make an app they can't live without > > Enter the BlackBerry Developer Challenge > > http://p.sf.net/sfu/RIM-dev2dev > > _______________________________________________ > > Monetdb-developers mailing list > > Monetdb-developers@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/monetdb-developers > > > > > > > > ------------------------------------------------------------------------------ > > This SF.net email is sponsored by > > > > Make an app they can't live without > > Enter the BlackBerry Developer Challenge > > http://p.sf.net/sfu/RIM-dev2dev > > > _______________________________________________ > > Monetdb-developers mailing list > > Monetdb-developers@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/monetdb-developers > > > -- > Niels Nes, Centrum Wiskunde & Informatica (CWI) > Science Park 123, 1098 XG Amsterdam, The Netherlands > room L3.14, phone ++31 20 592-4098 > sip:4...@sip.cwi.nl<sip%3a4...@sip.cwi.nl> > url: http://www.cwi.nl/~niels e-mail: niels....@cwi.nl >
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