diff --git a/Src/Asp.Net/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs
index d22da98fe..9bc1e21be 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs
@@ -270,6 +270,14 @@ namespace SqlSugar
         {
             var result = InsertObjs.First();
             var identityKeys = GetIdentityKeys();
+            if (this.Context?.CurrentConnectionConfig?.MoreSettings?.EnableOracleIdentity == true)
+            {
+                var identity=this.EntityInfo.Columns.FirstOrDefault(it => it.IsIdentity);
+                if (identity != null)
+                {
+                    identityKeys = new List<string>() { identity.DbColumnName };
+                }
+            }
             if (identityKeys.Count == 0)
             {
                 var snowColumn = this.EntityInfo.Columns.FirstOrDefault(it => it.IsPrimarykey && it.UnderType == UtilConstants.LongType);