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OSLC Query for fetching list of Requirements and Testcases based upon modification Date

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jyoti mishra
(45●1●48) edited
Jul 07 '21, 9:36 a.m.

Hello,

 
I want to fetch the list of artifacts or Requirements ,Testcases, TestPlan etc ,which has modified today or modified within date range.
I have used oslc_qm.query to filter based upon specific date but it is not returning filtered data.
Kindly guide me, even if it possible through reportable rest API.

I found below query, but I am not able to get exact output by running this query

==>Include all properties of the test plan(s) with an updated property greater or equal to '2016-02-22T20:16:26.928Z' and less or equal to '2017-02-22T20:16:26.928Z'
<feedUrl>?fields=feed/entry/content/testplan[updated>='2016-02-22T20:16:26.928Z' and updated<='2017-02-22T20:16:26.928Z']/*

<feedUrl> -->which url to be replaced by  feed url


Kindly provide some examples to achieve this either by using oslc or reportable rest API.

Thanks and Regards,
Jyoti

1

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Ian Barnard
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER (2.4k●7●14) edited
Jul 09 '21, 5:08 a.m.

 Hi Jyoti


For DOORS Next and Engineering Test Management (RQM) - use OSLC Query, you can specify oslc.where the "Modified On"  attribute (as rdf type uri dcterms:modified) is before/after a date using </> and the date-time as a string e.g. "2021-07-01T21:51:40.979Z"^^xsd:datetime - note for DOORS Next the ^^xsd:datetime is required, seems to be optional for ETM for 6.0.6.1 and 7.0.2

So use e.g.:
  • oslc.where=dcterms:modified>"2020-07-01T21:51:40.979Z"^^xsd:datetime
with oslc.prefix including dcterms e.g.

UPDATE:

Here's an example of a fully encoded OSLC query for DOORS Next artifacts modified after 2020-08-01T21:51:40.979Z - note that the Z indicates this is UTC only; other timezones aren't supported.


Sent with headers (possibly case-sensitive, works capitalized as below):

Decoding the parameter values and splitting the parameters onto separate lines to make it easier to read, this looks like:

?oslc.query=true
&oslc.where=dcterms:modified>"2020-08-01T21:51:40.979Z"^^xsd:datetime
&oslc.select=dcterms:identifier,rm_nav:parent
&oslc.paging=true
&oslc.pageSize=200

HTH
Ian

jyoti mishra selected this answer as the correct answer

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jyoti mishra
Jul 08 '21, 5:45 a.m.

  Hi Ian,

can you provide small example. Below DNG oslc query is working fine,when I am searching by Identifier, but it is not working ,if I replace dcterms:identifier with dcterms:modified,in where condition.


Thanks and Regards,
Jyoti 

David Honey
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER Jul 08 '21, 6:25 a.m.

Just to nit-pick. That URL does not appear to be an OSLC query compliant one. oslc.query is not defined by the OSLC Query 3.0 specification. The parameter for specifying a query expression in OSLC Query is oslc.where.

David Honey
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER Jul 08 '21, 6:31 a.m.

Your oslc.where unencoded query expression is dcterms:identifier=9, so it's not querying on dcterms:modified. I think what Ian is suggesting is something like (unecoded) dcterms:modified > "2021-07-01T21:51:40.979Z"^^xsd:datetime.

Ian Barnard
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER Jul 08 '21, 7:49 a.m.

See the update to my answer. Not sure why you're using oslc.query; you should be using oslc.where

Ian Barnard
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER Jul 09 '21, 5:09 a.m.

Updated my answer - the same oslc.where using dcterms:modified also works for Engineering Test Management

Ian Barnard
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER Oct 26 '21, 7:06 a.m.

Checked and oslc.query=true is part of the query capability base URL the DN provides - so that's correct to appear in a full OSLC Query URL to DOORS Next.

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David Honey
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER (1.8k●1●7) Jul 07 '21, 9:39 a.m.

I don't know about reportable REST for test plans. However, https://jazz.net/wiki/bin/view/Main/ReportsRESTAPI shows a common modified property. Try using that instead of updated.

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Connor Sharp
(11●1) edited
Jul 11 '21, 10:10 a.m.

Thx for all your answers! That post very helpful!

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Question asked: Jul 07 '21, 9:27 a.m.

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Last updated: Oct 26 '21, 7:06 a.m.

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