diff --git a/modules/identity/src/Volo.Abp.Identity.AspNetCore/Volo/Abp/Identity/AspNetCore/ExternalLoginProviderBase.cs b/modules/identity/src/Volo.Abp.Identity.AspNetCore/Volo/Abp/Identity/AspNetCore/ExternalLoginProviderBase.cs
index 930718aa5b..631a1593d2 100644
--- a/modules/identity/src/Volo.Abp.Identity.AspNetCore/Volo/Abp/Identity/AspNetCore/ExternalLoginProviderBase.cs
+++ b/modules/identity/src/Volo.Abp.Identity.AspNetCore/Volo/Abp/Identity/AspNetCore/ExternalLoginProviderBase.cs
@@ -48,12 +48,12 @@ namespace Volo.Abp.Identity.AspNetCore
             user.Name = externalUser.Name;
             user.Surname = externalUser.Surname;
 
-            user.SetLoginProvider(providerName);
+            user.IsExternal = true;
 
             user.SetEmailConfirmed(externalUser.EmailConfirmed ?? false);
             user.SetPhoneNumber(externalUser.PhoneNumber, externalUser.PhoneNumberConfirmed ?? false);
 
-            (await UserManager.CreateAsync(user, await RandomPasswordGenerator.CreateAsync())).CheckErrors();
+            (await UserManager.CreateAsync(user)).CheckErrors();
 
             if (externalUser.TwoFactorEnabled != null)
             {
@@ -134,6 +134,8 @@ namespace Volo.Abp.Identity.AspNetCore
                 (await UserManager.AddLoginAsync(user, new UserLoginInfo(providerName, externalUser.ProviderKey, providerName))).CheckErrors();
             }
 
+            user.IsExternal = true;
+
             (await UserManager.UpdateAsync(user)).CheckErrors();
         }
 
diff --git a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityUser.cs b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityUser.cs
index 8a38dd1498..287328573d 100644
--- a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityUser.cs
+++ b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityUser.cs
@@ -68,7 +68,7 @@ namespace Volo.Abp.Identity
         [DisableAuditing]
         public virtual string SecurityStamp { get; protected internal set; }
 
-        public virtual string LoginProvider { get; protected set; }
+        public virtual bool IsExternal { get; set; }
 
         /// <summary>
         /// Gets or sets a telephone number for the user.
@@ -326,12 +326,6 @@ namespace Volo.Abp.Identity
             );
         }
 
-        public virtual void SetLoginProvider([CanBeNull] string loginProvider)
-        {
-            LoginProvider = Check.Length(loginProvider, nameof(loginProvider),
-                IdentityUserConsts.MaxLoginProviderLength);
-        }
-
         /// <summary>
         /// Use <see cref="IdentityUserManager.ConfirmEmailAsync"/> for regular email confirmation.
         /// Using this skips the confirmation process and directly sets the <see cref="EmailConfirmed"/>.
diff --git a/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/IdentityDbContextModelBuilderExtensions.cs b/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/IdentityDbContextModelBuilderExtensions.cs
index 373abbe804..8efe82c5ce 100644
--- a/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/IdentityDbContextModelBuilderExtensions.cs
+++ b/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/IdentityDbContextModelBuilderExtensions.cs
@@ -43,6 +43,9 @@ namespace Volo.Abp.Identity.EntityFrameworkCore
                 b.Property(u => u.LockoutEnabled).HasDefaultValue(false)
                     .HasColumnName(nameof(IdentityUser.LockoutEnabled));
 
+                b.Property(u => u.IsExternal).IsRequired().HasDefaultValue(false)
+                    .HasColumnName(nameof(IdentityUser.IsExternal));
+
                 b.Property(u => u.AccessFailedCount)
                     .If(!builder.IsUsingOracle(), p => p.HasDefaultValue(0))
                     .HasColumnName(nameof(IdentityUser.AccessFailedCount));
diff --git a/modules/identity/test/Volo.Abp.Identity.AspNetCore.Tests/Volo/Abp/Identity/AspNetCore/ExternalLoginProvider_Tests.cs b/modules/identity/test/Volo.Abp.Identity.AspNetCore.Tests/Volo/Abp/Identity/AspNetCore/ExternalLoginProvider_Tests.cs
index da0178a819..ee9a56432e 100644
--- a/modules/identity/test/Volo.Abp.Identity.AspNetCore.Tests/Volo/Abp/Identity/AspNetCore/ExternalLoginProvider_Tests.cs
+++ b/modules/identity/test/Volo.Abp.Identity.AspNetCore.Tests/Volo/Abp/Identity/AspNetCore/ExternalLoginProvider_Tests.cs
@@ -47,7 +47,7 @@ namespace Volo.Abp.Identity.AspNetCore
             user.TwoFactorEnabled.ShouldBeFalse();
             user.PhoneNumber.ShouldBe("123");
             user.PhoneNumberConfirmed.ShouldBeFalse();
-            user.LoginProvider.ShouldBe("Fake");
+            user.IsExternal.ShouldBeTrue();
 
             var logins = user.Logins.Where(l => l.LoginProvider == "Fake").ToList();
             logins.Count.ShouldBe(1);