virtuoso-opensource
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Published
20 hours ago •
openlink
openlink
UNION results in intersection rather than union
The query
SELECT ?seq WHERE {
{
VALUES ?seq {5 6 7 8 9 }
} UNION {
VALUES ?seq { 3 4 5 6 }
}
}
should result in
| seq |
|---|
| 3 |
| 4 |
| 5 |
| 6 |
| 7 |
| 8 |
| 9 |
but instead results in
| seq |
|---|
| 5 |
| 6 |
I'm using the following version:
| name | version | build_date | git_head | thread | opsys |
|---|---|---|---|---|---|
| OpenLink Virtuoso Server | 07.20.3233 | Jun 22 2021 | 111d17e5b | -pthreads | Linux |
