Update EntityDefinition.cs

OHDSI · Oct 9, 2024 · 30975e6 · 30975e6
1 parent e96ba21
commit 30975e6
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/sources/Framework/org.ohdsi.cdm.framework/Common/Definitions/EntityDefinition.cs b/sources/Framework/org.ohdsi.cdm.framework/Common/Definitions/EntityDefinition.cs
@@ -1,4 +1,5 @@
-using org.ohdsi.cdm.framework.common.Builder;
+using Force.DeepCloner;
+using org.ohdsi.cdm.framework.common.Builder;
 using org.ohdsi.cdm.framework.common.Extensions;
 using org.ohdsi.cdm.framework.common.Lookups;
 using org.ohdsi.cdm.framework.common.Omop;
@@ -165,8 +166,9 @@ public virtual IEnumerable<IEntity> GetConcepts(Concept concept, IDataRecord rea
                             {
                                 foreach (var valueAsConceptId in lookupValue.ValueAsConceptIds)
                                 {
-                                    entity.ValueAsConceptId = valueAsConceptId;
-                                    yield return entity;
+                                    var ent = entity.DeepClone();
+                                    ent.ValueAsConceptId = valueAsConceptId;
+                                    yield return ent;
                                 }
                             }
                         }