Initialize platform specific identity sequences for remote entity man…

…ager - bugfix Signed-off-by: Radek Felcman <radek.felcman@oracle.com>
eclipse-ee4j · Jan 29, 2025 · c5fb81c · c5fb81c
1 parent 75e8e5d
commit c5fb81c
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/...stence.jpa/src/main/java/org/eclipse/persistence/internal/jpa/EntityManagerSetupImpl.java b/...stence.jpa/src/main/java/org/eclipse/persistence/internal/jpa/EntityManagerSetupImpl.java
@@ -813,7 +813,10 @@ public Object handleException(RuntimeException exception) {
                             writeDDL(deployProperties, getDatabaseSession(deployProperties), classLoaderToUse);
                         }
                     }
-                    // Initialize platform specific identity sequences.
+                    // Initialize platform specific identity sequences plus connect accessor to DB (in case of remote disconnected session).
+                    if (getDatabaseSession().isRemoteSession() && !getDatabaseSession().getAccessor().isConnected()) {
+                        getDatabaseSession().getAccessor().connect(getDatabaseSession().getLogin(), getDatabaseSession());
+                    }
                     session.getDatasourcePlatform().initIdentitySequences(getDatabaseSession(), MetadataProject.DEFAULT_IDENTITY_GENERATOR);
                     updateTunerPostDeploy(deployProperties, classLoaderToUse);
                     this.deployLock.release();