Improve batch delete schemasets performance

[cps.git] / cps-ri / src / main / java / org / onap / cps / spi / impl / CpsDataPersistenceServiceImpl.java

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 5b310ef..a8e0025 100644 (file)
--- 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
@@ -605,6 +605,15 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
                         anchorEntity -> fragmentRepository.deleteByAnchorIn(Set.of(anchorEntity)));
     }
 
+    @Override
+    @Transactional
+    public void deleteDataNodes(final String dataspaceName, final Collection<String> anchorNames) {
+        final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+        final Collection<AnchorEntity> anchorEntities =
+            anchorRepository.findAllByDataspaceAndNameIn(dataspaceEntity, anchorNames);
+        fragmentRepository.deleteByAnchorIn(anchorEntities);
+    }
+
     @Override
     @Transactional
     public void deleteDataNodes(final String dataspaceName, final String anchorName,