https://community.cloudera.com/t5/Support-Questions/How-to-hard-delete-the-relationShip-in-Apache-Atlas/m-p/357998#M237722 <P>&nbsp;</P><P>Try with the following two steps</P><P>1. DELETE (soft)<BR />curl -X DELETE -u ID:PASSWORD -H 'accept: application/json' -H 'cache-control: no-cache' -H 'content-type: application/json' <A href="http://HOST:31000/api/atlas/v2/entity/guid/6da8f424-c225-465f-9841-b6a1719bd0dd" target="_blank">http://HOST:31000/api/atlas/v2/entity/guid/6da8f424-c225-465f-9841-b6a1719bd0dd</A></P><P>2. PURGE (hard)<BR />curl -i -X PUT -H 'Content-Type: application/json' -H 'Accept: application/json' -u ID:PASSWORD '<A href="http://HOST:31000/api/atlas/admin/purge/" target="_blank">http://HOST:31000/api/atlas/admin/purge/</A>' -d '["6da8f424-c225-465f-9841-b6a1719bd0dd"]'</P> Sat, 19 Nov 2022 03:47:04 GMT lhl 2022-11-19T03:47:04Z