Bugs item #1652527, was opened at 2007-02-05 17:01 Message generated for change (Comment added) made by mvankeulen You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=482468&aid=1652527&group_id=56967
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: PF general Group: Pathfinder CVS Head Status: Open Resolution: None Priority: 5 Private: No Submitted By: Maurice van Keulen (mvankeulen) Assigned to: Nobody/Anonymous (nobody) Summary: CMDleftfetchjoin: operation failed Initial Comment: The query below (which uses the attached module) results in an error. import module namespace pxml = "http://www.cs.utwente.nl/~keulen"; at "/local/keulen/Programming/probprot/monetdb/probxml.xq"; let $imovie1 := <movie> <title>King Kong</title> <year>2005</year> </movie> ,$imovie2 := <movie> <title>King Kong</title> <year>1933</year> </movie> ,$config := <config> <nonmultiple>title</nonmultiple> <nonmultiple>year</nonmultiple> </config> return let $i := pxml:integrate_e($config,$imovie1,$imovie2) return <a>{$i} </a> I just made rigorous changes to the code in the module, so I can't tell you what the output of the query should be. It should in any case not be a MonetDB error message. ERROR = !ERROR: BATmalleftfetchjoin: Cannot perform leftfetchjoin: right head is no dense OID column. !ERROR: CMDleftfetchjoin: operation failed. Version: Just compiled the latest HEAD-version (today 5 feb). Suse/Linux. ---------------------------------------------------------------------- >Comment By: Maurice van Keulen (mvankeulen) Date: 2007-02-06 17:18 Message: Logged In: YES user_id=654674 Originator: YES with "Mserver --debug=10" it produces: ERROR = !ERROR: BATfetchjoin(tmp_1006,tmp_436) does not hit always (|bn|=9 != 10=|l|) => can't use fetchjoin. !ERROR: BATfetchjoin(tmp_1142,tmp_436) does not hit always (|bn|=9 != 10=|l|) => can't use fetchjoin. !ERROR: BATfetchjoin(tmp_1224,tmp_436) does not hit always (|bn|=15 != 16=|l|) => can't use fetchjoin. !ERROR: BATfetchjoin(tmp_1317,tmp_436) does not hit always (|bn|=15 != 16=|l|) => can't use fetchjoin. !ERROR: BATfetchjoin(tmp_1336,tmp_436) does not hit always (|bn|=15 != 16=|l|) => can't use fetchjoin. !ERROR: BATfetchjoin(tmp_1351,tmp_436) does not hit always (|bn|=17 != 18=|l|) => can't use fetchjoin. !ERROR: BATfetchjoin(tmp_1272,tmp_436) does not hit always (|bn|=17 != 18=|l|) => can't use fetchjoin. ---------------------------------------------------------------------- Comment By: Stefan Manegold (stmane) Date: 2007-02-05 18:03 Message: Logged In: YES user_id=572415 Originator: NO Maurice, (as usually with such property related problems) to help locating the problem, could you please try what the result/effect is if you run Mserver with --debug=10 (i.e., property checking enabled)? Thanks in advance! Stefan ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=482468&aid=1652527&group_id=56967 ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Monetdb-bugs mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/monetdb-bugs
