ECL Bug, Zero In-Group Cardinality Matches Nothing
Opened this issue · 1 comments
kaicode commented
This bug affects ECL queries when requesting a set of concepts that have none of a particular attribute within an attribute group. The bug is that this type of ECL never matches any concepts, even when it should
For example:
< 387713003 |Surgical procedure| : { [0..0] << 363704007 |Procedure site| = * }
This should match about two thousand concepts but currently in Snowstorm it matches none.
Thank you to @LindaBird (Bellbird Informatics) for raising this.
kaicode commented
Update freshdesk ticket 49945