Because the mapping was defined in the wrong direction, it is not
possible to filter results in `GET /deleted/biblios` neither on the
`deleted_on` attribute, or even the fallback to DB fields when mappings
don't exist, on `timestamp`.
To test:
1. Apply the regression tests patch
2. Run:
$ ktd --shell
k$ prove t/db_dependent/api/v1/deleted_biblios.t
=> FAIL: A 200 returns a 500 instead
3. Apply this patch
4. Repeat 2
=> SUCCESS: Tests pass, behavior is correct
5. Sign off :-D
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
(cherry picked from commit 5d59ec0baa)
Signed-off-by: Paul Derscheid <paul.derscheid@lmscloud.de>