[Monetdb-developers] [Monetdb-pf-checkins] pathfinder/modules/pftijah pftijah.mx, , 1.256, 1.257

Stefan Manegold Stefan.Manegold at cwi.nl
Fri Feb 19 09:30:10 CET 2010


Jan,

out of curiosity:

- on nwhich architectures and/or in which cases does semijoin not propagate
  the 'sorted' properties?

- shouldn't this checkin have gone as bug fix to the release branch such
  that is would be included in the next release?

Thanks.
Stefan

On Fri, Feb 19, 2010 at 08:22:08AM +0000, Jan Flokstra wrote:
> Update of /cvsroot/monetdb/pathfinder/modules/pftijah
> In directory sfp-cvsdas-1.v30.ch3.sourceforge.com:/tmp/cvs-serv19238
> 
> Modified Files:
> 	pftijah.mx 
> Log Message:
> - temporary patch to fix a case where on architectures a semijoin does not
>   propagate the 'sorted' properties.
> 
> 
> 
> Index: pftijah.mx
> ===================================================================
> RCS file: /cvsroot/monetdb/pathfinder/modules/pftijah/pftijah.mx,v
> retrieving revision 1.256
> retrieving revision 1.257
> diff -u -d -r1.256 -r1.257
> --- pftijah.mx	12 Feb 2010 10:25:43 -0000	1.256
> +++ pftijah.mx	19 Feb 2010 08:22:06 -0000	1.257
> @@ -4337,6 +4337,7 @@
>          # get collection count of term
>          var t_pre := _getTermPositions($h);
>          e_pre := e_pre. at 5(_getTermDoc_ at 1_@2(e_pre, e_size, t_pre));
> +	e_pre := e_pre.chk_order(); # jf order patch
>      }
>      
>      var res := e_pre;
> @@ -4536,6 +4537,7 @@
>          # get collection count of term
>          var t_pre := _getConceptPositions($h);
>          e_pre := e_pre. at 5(_getTermDoc_ at 1_@2(e_pre, e_size, t_pre));
> +	e_pre := e_pre.chk_order(); # jf order patch
>      }
>      
>      var res := e_pre;
> 
> 
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-- 
| Dr. Stefan Manegold | mailto:Stefan.Manegold at cwi.nl |
| CWI,  P.O.Box 94079 | http://www.cwi.nl/~manegold/  |
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