issue 5
(Federated aggregates get tripped up by zero hits from one so...) reported by damian.s...@googlemail.com
- If you try a query like:
select ?s (count(?o) as ?c) { ?s <prop> ?o } group by ?s
Over two sources where, in one, prop doesn't appear you get a result like:
< a, 2 > < b, 1 > < NULL, 0 >
due to one having no hits and hence grouping incorrectly.
If you try a query like:
select ?s (count(?o) as ?c) { ?s <prop> ?o } group by ?s
Over two sources where, in one, prop doesn't appear you get a result like:
< a, 2 > < b, 1 > < NULL, 0 >
due to one having no hits and hence grouping incorrectly.
Mar 18, 2011
issue 4
(COUNT ... GROUP BY not working correctly) commented on by damian.s...@googlemail.com
- How do I mark this as fixed? It's fixed.
issue 4
(COUNT ... GROUP BY not working correctly) reported by damian.s...@googlemail.com
- What steps will reproduce the problem?
1. Go to test page for resrev
2. Enter query:
SELECT ?val (count(?val) as ?cval)
{
graph ?g { ?val <http://vocab.ouls.ox.ac.uk/projectfunding#funds> ?grant }
} group by ?val
What is the expected output?
Expect to get a list of two bindings: ?val bound to value, ?cval bound to the number times that value appears.
What do you see instead?
What we get is the one binding ?val = 1032. Wrong variable bound, wrong answer.
What steps will reproduce the problem?
1. Go to test page for resrev
2. Enter query:
SELECT ?val (count(?val) as ?cval)
{
graph ?g { ?val <http://vocab.ouls.ox.ac.uk/projectfunding#funds> ?grant }
} group by ?val
What is the expected output?
Expect to get a list of two bindings: ?val bound to value, ?cval bound to the number times that value appears.
What do you see instead?
What we get is the one binding ?val = 1032. Wrong variable bound, wrong answer.
Jan 18, 2011
issue 3
(Endpoint cache clear request) reported by Jasper.T...@gmail.com
- Any chance of a call solely to clear the cache for a particular endpoint?
Happy to attempt an implementation if you don't have the time.
Any chance of a call solely to clear the cache for a particular endpoint?
Happy to attempt an implementation if you don't have the time.
Jan 18, 2011
issue 2
(sparql update produces 400) reported by Jasper.T...@gmail.com
- When firing a sparql update at an endpoint that doesn't support sparql update (e.g. caboto returns 500) arnos returns 400.
When firing a sparql update at an endpoint that doesn't support sparql update (e.g. caboto returns 500) arnos returns 400.
issue 1
(endpoints added without a protocol succeed but subsequent qu...) commented on by c.bai...@bristol.ac.uk
- Arnos should check endpoint validity when being added.
Arnos should check endpoint validity when being added.
Sep 28, 2010
issue 1
(endpoints added without a protocol succeed but subsequent qu...) reported by c.bai...@bristol.ac.uk
- endpoints added without a protocol succeed but subsequent querying fails silently
endpoints added without a protocol succeed but subsequent querying fails silently
