diff --git a/integration-tests/__tests__/query.spec.js b/integration-tests/__tests__/query.spec.js
index 9e3d4584c..b843f7c30 100644
--- a/integration-tests/__tests__/query.spec.js
+++ b/integration-tests/__tests__/query.spec.js
@@ -183,17 +183,22 @@ describe('Query', () => {
   test.each(engines.filter(x => !x.skipDataDuplicator).map(engine => [engine.label, engine]))(
     'Select scope identity - %s',
     testWrapper(async (conn, driver, engine) => {
-      const table = {
-        pureName: 't1',
-        columns: [
-          { columnName: 'id', dataType: 'int', notNull: true, autoIncrement: true },
-          { columnName: 'val', dataType: 'varchar(50)' },
-        ],
-        primaryKey: {
-          columns: [{ columnName: 'id' }],
-        },
-      };
-      await runCommandOnDriver(conn, driver, dmp => dmp.createTable(table));
+      await runCommandOnDriver(conn, driver, dmp =>
+        dmp.createTable({
+          pureName: 't1',
+          columns: [
+            { columnName: 'id', dataType: 'int', notNull: true, autoIncrement: true },
+            { columnName: 'val', dataType: 'varchar(50)' },
+          ],
+          primaryKey: {
+            columns: [{ columnName: 'id' }],
+          },
+        })
+      );
+
+      const structure = await driver.analyseFull(conn);
+      const table = structure.tables.find(x => x.pureName == 't1');
+
       let res;
       if (driver.dialect.requireStandaloneSelectForScopeIdentity) {
         await runCommandOnDriver(conn, driver, dmp => dmp.put("INSERT INTO ~t1 (~val) VALUES ('aaa')"));
@@ -205,13 +210,8 @@ describe('Query', () => {
         });
       }
       const row = res.rows[0];
-      // console.log('*******************');
-      // console.log(JSON.stringify(res, null, 2));
-      // console.log(JSON.stringify(row, null, 2));
       const keys = Object.keys(row);
-      // console.log(JSON.stringify(row, null, 2));
       expect(keys.length).toEqual(1);
-      // console.log(JSON.stringify(row[keys[0]], null, 2));
       expect(row[keys[0]] == 1).toBeTruthy();
     })
   );
diff --git a/plugins/dbgate-plugin-oracle/src/backend/Analyser.js b/plugins/dbgate-plugin-oracle/src/backend/Analyser.js
index 24e4af7a2..223364e4c 100644
--- a/plugins/dbgate-plugin-oracle/src/backend/Analyser.js
+++ b/plugins/dbgate-plugin-oracle/src/backend/Analyser.js
@@ -142,6 +142,9 @@ class Analyser extends DatabaseAnalyser {
                 ..._.pick(col, ['columnName']),
               })),
           })),
+          identitySequenceName: (columnsGrouped[columnGroup(table)] || [])
+            .find(x => x?.default_value?.endsWith('.nextval'))
+            ?.default_value?.match(/\"([^"]+)\"\.nextval/)?.[1],
         };
       }),
       views: views.rows.map(view => ({
diff --git a/plugins/dbgate-plugin-oracle/src/frontend/Dumper.js b/plugins/dbgate-plugin-oracle/src/frontend/Dumper.js
index 392e9b712..8b97bd3fe 100644
--- a/plugins/dbgate-plugin-oracle/src/frontend/Dumper.js
+++ b/plugins/dbgate-plugin-oracle/src/frontend/Dumper.js
@@ -109,23 +109,13 @@ class Dumper extends SqlDumper {
         this.putCmd('^alter ^table %f ^modify (%i ^default ^null)', newcol, newcol.columnName);
       }
     }
+  }
 
-    // if (oldcol.notNull != newcol.notNull) {
-    //   if (newcol.notNull) this.putCmd('^alter ^table %f ^alter ^column %i ^set ^not ^null', newcol, newcol.columnName);
-    //   else this.putCmd('^alter ^table %f ^alter ^column %i ^drop ^not ^null', newcol, newcol.columnName);
-    // }
-    // if (oldcol.defaultValue != newcol.defaultValue) {
-    //   if (newcol.defaultValue == null) {
-    //     this.putCmd('^alter ^table %f ^alter ^column %i ^drop ^default', newcol, newcol.columnName);
-    //   } else {
-    //     this.putCmd(
-    //       '^alter ^table %f ^alter ^column %i ^set ^default %s',
-    //       newcol,
-    //       newcol.columnName,
-    //       newcol.defaultValue
-    //     );
-    //   }
-    // }
+  selectScopeIdentity(table) {
+    const sequence = table.identitySequenceName;
+    if (sequence) {
+      this.put('^select %i.CURRVAL FROM DUAL', sequence);
+    }
   }
 
   // putValue(value) {
diff --git a/plugins/dbgate-plugin-oracle/src/frontend/driver.js b/plugins/dbgate-plugin-oracle/src/frontend/driver.js
index d52d49aac..2c3e242e8 100644
--- a/plugins/dbgate-plugin-oracle/src/frontend/driver.js
+++ b/plugins/dbgate-plugin-oracle/src/frontend/driver.js
@@ -22,6 +22,7 @@ const dialect = {
   },
   userDatabaseNamePrefix: 'C##',
   upperCaseAllDbObjectNames: true,
+  requireStandaloneSelectForScopeIdentity: true,
 
   createColumn: true,
   dropColumn: true,