3 files changed, 7 insertions, 12 deletions
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java b/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java
index e696a4064a..62c8c19cb1 100755
--- a/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java
@@ -34,7 +34,6 @@ import javax.persistence.Id;
 import javax.persistence.JoinColumn;
 import javax.persistence.ManyToOne;
 import javax.persistence.OneToMany;
-import javax.persistence.OneToOne;
 import javax.persistence.Table;
 import javax.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
@@ -86,7 +85,7 @@ public class FragmentEntity implements Serializable {
     @JoinColumn(name = "dataspace_id")
     private DataspaceEntity dataspace;
 
-    @OneToOne(fetch = FetchType.LAZY)
+    @ManyToOne(fetch = FetchType.LAZY)
     @JoinColumn(name = "anchor_id")
     @EqualsAndHashCode.Include
     private AnchorEntity anchor;
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
index 16ec270c22..cca5d9c849 100644
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
@@ -343,6 +343,7 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
     private static boolean canUseRegexQuickFind(final FetchDescendantsOption fetchDescendantsOption,
                                                 final CpsPathQuery cpsPathQuery) {
         return fetchDescendantsOption.equals(FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS)
+            && !cpsPathQuery.hasAncestorAxis()
             && !cpsPathQuery.hasLeafConditions()
             && !cpsPathQuery.hasTextFunctionCondition()
             && !cpsPathQuery.hasContainsFunctionCondition();
@@ -351,17 +352,12 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
     private List<DataNode> getDataNodesUsingRegexQuickFind(final FetchDescendantsOption fetchDescendantsOption,
                                                            final AnchorEntity anchorEntity,
                                                            final CpsPathQuery cpsPathQuery) {
-        Collection<FragmentEntity> fragmentEntities;
         final String xpathRegex = FragmentQueryBuilder.getXpathSqlRegexForQuickFindWithDescendants(cpsPathQuery);
         final List<FragmentExtract> fragmentExtracts = (anchorEntity == ALL_ANCHORS)
-                ? fragmentRepository.quickFindWithDescendantsAcrossAnchor(xpathRegex) :
-            fragmentRepository.quickFindWithDescendants(anchorEntity.getId(), xpathRegex);
-        fragmentEntities = FragmentEntityArranger.toFragmentEntityTrees(anchorEntity, fragmentExtracts);
-        if (cpsPathQuery.hasAncestorAxis()) {
-            final Collection<String> ancestorXpaths = processAncestorXpath(fragmentEntities, cpsPathQuery);
-            fragmentEntities = (anchorEntity == ALL_ANCHORS) ? getAncestorFragmentEntitiesAcrossAnchors(cpsPathQuery,
-            fragmentEntities) : getFragmentEntities(anchorEntity, ancestorXpaths, fetchDescendantsOption);
-        }
+            ? fragmentRepository.quickFindWithDescendantsAcrossAnchors(xpathRegex)
+            : fragmentRepository.quickFindWithDescendants(anchorEntity.getId(), xpathRegex);
+        final Collection<FragmentEntity> fragmentEntities =
+            FragmentEntityArranger.toFragmentEntityTrees(anchorEntity, fragmentExtracts);
         return createDataNodesFromFragmentEntities(fetchDescendantsOption, fragmentEntities);
     }
 
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java b/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java
index 8114f1055a..f389467a53 100755
--- a/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java
@@ -140,5 +140,5 @@ public interface FragmentRepository extends JpaRepository<FragmentEntity, Long>,
             + " CAST(attributes AS TEXT) AS attributes"
             + " FROM FRAGMENT WHERE xpath ~ :xpathRegex",
             nativeQuery = true)
-    List<FragmentExtract> quickFindWithDescendantsAcrossAnchor(@Param("xpathRegex") String xpathRegex);
+    List<FragmentExtract> quickFindWithDescendantsAcrossAnchors(@Param("xpathRegex") String xpathRegex);
 }