Hi, See this https://docs.dhis2.org/master/en/developer/html/dhis2_developer_manual_full.html#d12616e5594
Unfortunately, we don't have a mechanism to filter null values. Please report a jira issue <https://jira.dhis2.org/secure/Dashboard.jspa> and we will consider in our future release plan. -- Abyot A. Gizaw. Senior Engineer, DHIS2 University of Oslo http://www.dhis2.org On Fri, May 18, 2018 at 5:53 PM Fleury Butoyi <fleur...@gmail.com> wrote: > Hi all, > > Is there a way to filter empty or null values in an event API query? > > I am facing to a problem to get event data via API. > > The problem I am facing is that I can't filter on empty or null values > when I am trying to access to events which have empty or null values using > an API query. > > I've tried a query like this one: ( > https://play.dhis2.org/2.29/api/events.json?program=uy2gU8kT1jF&filter=XorIxxprsOp:EQ:0) > but didn't work. > > Could someone help me on this? > > Best regards, > > Fleury! > _______________________________________________ > Mailing list: https://launchpad.net/~dhis2-devs > Post to : dhis2-devs@lists.launchpad.net > Unsubscribe : https://launchpad.net/~dhis2-devs > More help : https://help.launchpad.net/ListHelp >
_______________________________________________ Mailing list: https://launchpad.net/~dhis2-devs Post to : dhis2-devs@lists.launchpad.net Unsubscribe : https://launchpad.net/~dhis2-devs More help : https://help.launchpad.net/ListHelp