Bugs item #2122091, was opened at 2008-09-21 22:58
Message generated for change (Comment added) made by yingying
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Category: PF/compiler
Group: Pathfinder 0.24
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Ying Zhang (yingying)
Assigned to: Jan Rittinger (tsheyar)
>Summary: PF: distinct-values triggers assertion
Initial Comment:
[query written by an ADT student]
The use of fn:distinct-values in the following query results in an assertion
failed, only when the algebra backend is used (hence, not in MPS):
$ echo 'for $fname in
distinct-values(doc("people")/people/person/leisure_activities/*)
order by $fname
return <activity> { $fname/text() } </activity>' | pf -A
pf: /ufs/zhang/monet/stable/pathfinder/compiler/mil/milgen.brg:7875: do_reduce:
Assertion `!(type_of (((p)->child[0]), p->sem.ii.item) & ~0x0000F000)' failed.
Aborted
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>Comment By: Ying Zhang (yingying)
Date: 2008-09-21 23:15
Message:
- test added in
pathfinder/tests/BugTracker/Tests/distinct-values-triggers-assertion.SF-2122091_ALG.*
- corrected typo in summary
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