diff --git a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EShopOnAbp.AdministrationService.EntityFrameworkCore.csproj b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EShopOnAbp.AdministrationService.EntityFrameworkCore.csproj
index 918602bf..b0b1e660 100644
--- a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EShopOnAbp.AdministrationService.EntityFrameworkCore.csproj
+++ b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EShopOnAbp.AdministrationService.EntityFrameworkCore.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\EShopOnAbp.AdministrationService.Domain\EShopOnAbp.AdministrationService.Domain.csproj" />
-    <PackageReference Include="Volo.Abp.EntityFrameworkCore.SqlServer" Version="5.0.0-rc.1" />
+    <PackageReference Include="Volo.Abp.EntityFrameworkCore.PostgreSql" Version="5.0.0-rc.1" />
     <PackageReference Include="Volo.Abp.PermissionManagement.EntityFrameworkCore" Version="5.0.0-rc.1" />
     <PackageReference Include="Volo.Abp.SettingManagement.EntityFrameworkCore" Version="5.0.0-rc.1" />
     <PackageReference Include="Volo.Abp.AuditLogging.EntityFrameworkCore" Version="5.0.0-rc.1" />
diff --git a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceDbContextFactory.cs b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceDbContextFactory.cs
index 97ff6685..e1d9b4b0 100644
--- a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceDbContextFactory.cs
+++ b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceDbContextFactory.cs
@@ -10,7 +10,7 @@ namespace EShopOnAbp.AdministrationService.EntityFrameworkCore
         public AdministrationServiceDbContext CreateDbContext(string[] args)
         {
             var builder = new DbContextOptionsBuilder<AdministrationServiceDbContext>()
-                .UseSqlServer(GetConnectionStringFromConfiguration(), b =>
+                .UseNpgsql(GetConnectionStringFromConfiguration(), b =>
                 {
                     b.MigrationsHistoryTable("__AdministrationService_Migrations");
                 });
diff --git a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceEntityFrameworkCoreModule.cs b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceEntityFrameworkCoreModule.cs
index 2f305309..a9257a22 100644
--- a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceEntityFrameworkCoreModule.cs
+++ b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/EntityFrameworkCore/AdministrationServiceEntityFrameworkCoreModule.cs
@@ -2,7 +2,7 @@
 using Volo.Abp.AuditLogging.EntityFrameworkCore;
 using Volo.Abp.BlobStoring.Database.EntityFrameworkCore;
 using Volo.Abp.EntityFrameworkCore;
-using Volo.Abp.EntityFrameworkCore.SqlServer;
+using Volo.Abp.EntityFrameworkCore.PostgreSql;
 using Volo.Abp.FeatureManagement.EntityFrameworkCore;
 using Volo.Abp.Modularity;
 using Volo.Abp.PermissionManagement.EntityFrameworkCore;
@@ -12,7 +12,7 @@ namespace EShopOnAbp.AdministrationService.EntityFrameworkCore
 {
     [DependsOn(
         typeof(AdministrationServiceDomainModule),
-        typeof(AbpEntityFrameworkCoreSqlServerModule),
+        typeof(AbpEntityFrameworkCorePostgreSqlModule),
         typeof(AbpPermissionManagementEntityFrameworkCoreModule),
         typeof(AbpSettingManagementEntityFrameworkCoreModule),
         typeof(AbpAuditLoggingEntityFrameworkCoreModule),
@@ -38,7 +38,7 @@ namespace EShopOnAbp.AdministrationService.EntityFrameworkCore
             {
                 options.Configure<AdministrationServiceDbContext>(c =>
                 {
-                    c.UseSqlServer(b =>
+                    c.UseNpgsql(b =>
                     {
                         b.MigrationsHistoryTable("__AdministrationService_Migrations");
                     });
diff --git a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211006102113_Initial.Designer.cs b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211125123421_Initial.Designer.cs
similarity index 75%
rename from services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211006102113_Initial.Designer.cs
rename to services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211125123421_Initial.Designer.cs
index f928b77a..1a5d55b0 100644
--- a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211006102113_Initial.Designer.cs
+++ b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211125123421_Initial.Designer.cs
@@ -3,9 +3,9 @@ using System;
 using EShopOnAbp.AdministrationService.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Metadata;
 using Microsoft.EntityFrameworkCore.Migrations;
 using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 using Volo.Abp.EntityFrameworkCore;
 
 #nullable disable
@@ -13,115 +13,115 @@ using Volo.Abp.EntityFrameworkCore;
 namespace EShopOnAbp.AdministrationService.Migrations
 {
     [DbContext(typeof(AdministrationServiceDbContext))]
-    [Migration("20211006102113_Initial")]
+    [Migration("20211125123421_Initial")]
     partial class Initial
     {
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("_Abp_DatabaseProvider", EfCoreDatabaseProvider.SqlServer)
-                .HasAnnotation("ProductVersion", "6.0.0-rc.1.21452.10")
-                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+                .HasAnnotation("_Abp_DatabaseProvider", EfCoreDatabaseProvider.PostgreSql)
+                .HasAnnotation("ProductVersion", "6.0.0")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
 
-            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder, 1L, 1);
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
 
             modelBuilder.Entity("Volo.Abp.AuditLogging.AuditLog", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("ApplicationName")
                         .HasMaxLength(96)
-                        .HasColumnType("nvarchar(96)")
+                        .HasColumnType("character varying(96)")
                         .HasColumnName("ApplicationName");
 
                     b.Property<string>("BrowserInfo")
                         .HasMaxLength(512)
-                        .HasColumnType("nvarchar(512)")
+                        .HasColumnType("character varying(512)")
                         .HasColumnName("BrowserInfo");
 
                     b.Property<string>("ClientId")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("ClientId");
 
                     b.Property<string>("ClientIpAddress")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("ClientIpAddress");
 
                     b.Property<string>("ClientName")
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("ClientName");
 
                     b.Property<string>("Comments")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("Comments");
 
                     b.Property<string>("ConcurrencyStamp")
                         .IsConcurrencyToken()
                         .HasMaxLength(40)
-                        .HasColumnType("nvarchar(40)")
+                        .HasColumnType("character varying(40)")
                         .HasColumnName("ConcurrencyStamp");
 
                     b.Property<string>("CorrelationId")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("CorrelationId");
 
                     b.Property<string>("Exceptions")
-                        .HasColumnType("nvarchar(max)");
+                        .HasColumnType("text");
 
                     b.Property<int>("ExecutionDuration")
-                        .HasColumnType("int")
+                        .HasColumnType("integer")
                         .HasColumnName("ExecutionDuration");
 
                     b.Property<DateTime>("ExecutionTime")
-                        .HasColumnType("datetime2");
+                        .HasColumnType("timestamp with time zone");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("HttpMethod")
                         .HasMaxLength(16)
-                        .HasColumnType("nvarchar(16)")
+                        .HasColumnType("character varying(16)")
                         .HasColumnName("HttpMethod");
 
                     b.Property<int?>("HttpStatusCode")
-                        .HasColumnType("int")
+                        .HasColumnType("integer")
                         .HasColumnName("HttpStatusCode");
 
                     b.Property<Guid?>("ImpersonatorTenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("ImpersonatorTenantId");
 
                     b.Property<Guid?>("ImpersonatorUserId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("ImpersonatorUserId");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.Property<string>("TenantName")
-                        .HasColumnType("nvarchar(max)");
+                        .HasColumnType("text");
 
                     b.Property<string>("Url")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("Url");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("UserId");
 
                     b.Property<string>("UserName")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("UserName");
 
                     b.HasKey("Id");
@@ -136,41 +136,41 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.AuditLogging.AuditLogAction", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<Guid>("AuditLogId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("AuditLogId");
 
                     b.Property<int>("ExecutionDuration")
-                        .HasColumnType("int")
+                        .HasColumnType("integer")
                         .HasColumnName("ExecutionDuration");
 
                     b.Property<DateTime>("ExecutionTime")
-                        .HasColumnType("datetime2")
+                        .HasColumnType("timestamp with time zone")
                         .HasColumnName("ExecutionTime");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("MethodName")
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("MethodName");
 
                     b.Property<string>("Parameters")
                         .HasMaxLength(2000)
-                        .HasColumnType("nvarchar(2000)")
+                        .HasColumnType("character varying(2000)")
                         .HasColumnName("Parameters");
 
                     b.Property<string>("ServiceName")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("ServiceName");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -185,41 +185,41 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.AuditLogging.EntityChange", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<Guid>("AuditLogId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("AuditLogId");
 
                     b.Property<DateTime>("ChangeTime")
-                        .HasColumnType("datetime2")
+                        .HasColumnType("timestamp with time zone")
                         .HasColumnName("ChangeTime");
 
                     b.Property<byte>("ChangeType")
-                        .HasColumnType("tinyint")
+                        .HasColumnType("smallint")
                         .HasColumnName("ChangeType");
 
                     b.Property<string>("EntityId")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("EntityId");
 
                     b.Property<Guid?>("EntityTenantId")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("EntityTypeFullName")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("EntityTypeFullName");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -234,35 +234,35 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.AuditLogging.EntityPropertyChange", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<Guid>("EntityChangeId")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("NewValue")
                         .HasMaxLength(512)
-                        .HasColumnType("nvarchar(512)")
+                        .HasColumnType("character varying(512)")
                         .HasColumnName("NewValue");
 
                     b.Property<string>("OriginalValue")
                         .HasMaxLength(512)
-                        .HasColumnType("nvarchar(512)")
+                        .HasColumnType("character varying(512)")
                         .HasColumnName("OriginalValue");
 
                     b.Property<string>("PropertyName")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("PropertyName");
 
                     b.Property<string>("PropertyTypeFullName")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("PropertyTypeFullName");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -275,32 +275,32 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.BlobStoring.Database.DatabaseBlob", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("ConcurrencyStamp")
                         .IsConcurrencyToken()
                         .HasMaxLength(40)
-                        .HasColumnType("nvarchar(40)")
+                        .HasColumnType("character varying(40)")
                         .HasColumnName("ConcurrencyStamp");
 
                     b.Property<Guid>("ContainerId")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<byte[]>("Content")
                         .HasMaxLength(2147483647)
-                        .HasColumnType("varbinary(max)");
+                        .HasColumnType("bytea");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)");
+                        .HasColumnType("character varying(256)");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -315,25 +315,25 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.BlobStoring.Database.DatabaseBlobContainer", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("ConcurrencyStamp")
                         .IsConcurrencyToken()
                         .HasMaxLength(40)
-                        .HasColumnType("nvarchar(40)")
+                        .HasColumnType("character varying(40)")
                         .HasColumnName("ConcurrencyStamp");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -346,29 +346,30 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.FeatureManagement.FeatureValue", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<string>("ProviderKey")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("ProviderName")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("Value")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.HasKey("Id");
 
-                    b.HasIndex("Name", "ProviderName", "ProviderKey");
+                    b.HasIndex("Name", "ProviderName", "ProviderKey")
+                        .IsUnique();
 
                     b.ToTable("AbpFeatureValues", (string)null);
                 });
@@ -376,30 +377,31 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.PermissionManagement.PermissionGrant", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<string>("ProviderKey")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("ProviderName")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
 
-                    b.HasIndex("Name", "ProviderName", "ProviderKey");
+                    b.HasIndex("TenantId", "Name", "ProviderName", "ProviderKey")
+                        .IsUnique();
 
                     b.ToTable("AbpPermissionGrants", (string)null);
                 });
@@ -407,29 +409,30 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.SettingManagement.Setting", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<string>("ProviderKey")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("ProviderName")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("Value")
                         .IsRequired()
                         .HasMaxLength(2048)
-                        .HasColumnType("nvarchar(2048)");
+                        .HasColumnType("character varying(2048)");
 
                     b.HasKey("Id");
 
-                    b.HasIndex("Name", "ProviderName", "ProviderKey");
+                    b.HasIndex("Name", "ProviderName", "ProviderKey")
+                        .IsUnique();
 
                     b.ToTable("AbpSettings", (string)null);
                 });
diff --git a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211006102113_Initial.cs b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211125123421_Initial.cs
similarity index 59%
rename from services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211006102113_Initial.cs
rename to services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211125123421_Initial.cs
index e45ed4c9..696bc02a 100644
--- a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211006102113_Initial.cs
+++ b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/20211125123421_Initial.cs
@@ -13,28 +13,28 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpAuditLogs",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    ApplicationName = table.Column<string>(type: "nvarchar(96)", maxLength: 96, nullable: true),
-                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    UserName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    TenantName = table.Column<string>(type: "nvarchar(max)", nullable: true),
-                    ImpersonatorUserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    ImpersonatorTenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    ExecutionTime = table.Column<DateTime>(type: "datetime2", nullable: false),
-                    ExecutionDuration = table.Column<int>(type: "int", nullable: false),
-                    ClientIpAddress = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
-                    ClientName = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: true),
-                    ClientId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
-                    CorrelationId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
-                    BrowserInfo = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true),
-                    HttpMethod = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: true),
-                    Url = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
-                    Exceptions = table.Column<string>(type: "nvarchar(max)", nullable: true),
-                    Comments = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
-                    HttpStatusCode = table.Column<int>(type: "int", nullable: true),
-                    ExtraProperties = table.Column<string>(type: "nvarchar(max)", nullable: true),
-                    ConcurrencyStamp = table.Column<string>(type: "nvarchar(40)", maxLength: 40, nullable: true)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    ApplicationName = table.Column<string>(type: "character varying(96)", maxLength: 96, nullable: true),
+                    UserId = table.Column<Guid>(type: "uuid", nullable: true),
+                    UserName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
+                    TenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    TenantName = table.Column<string>(type: "text", nullable: true),
+                    ImpersonatorUserId = table.Column<Guid>(type: "uuid", nullable: true),
+                    ImpersonatorTenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    ExecutionTime = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    ExecutionDuration = table.Column<int>(type: "integer", nullable: false),
+                    ClientIpAddress = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true),
+                    ClientName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: true),
+                    ClientId = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true),
+                    CorrelationId = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true),
+                    BrowserInfo = table.Column<string>(type: "character varying(512)", maxLength: 512, nullable: true),
+                    HttpMethod = table.Column<string>(type: "character varying(16)", maxLength: 16, nullable: true),
+                    Url = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
+                    Exceptions = table.Column<string>(type: "text", nullable: true),
+                    Comments = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
+                    HttpStatusCode = table.Column<int>(type: "integer", nullable: true),
+                    ExtraProperties = table.Column<string>(type: "text", nullable: true),
+                    ConcurrencyStamp = table.Column<string>(type: "character varying(40)", maxLength: 40, nullable: true)
                 },
                 constraints: table =>
                 {
@@ -45,11 +45,11 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpBlobContainers",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    ExtraProperties = table.Column<string>(type: "nvarchar(max)", nullable: true),
-                    ConcurrencyStamp = table.Column<string>(type: "nvarchar(40)", maxLength: 40, nullable: true)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    Name = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    ExtraProperties = table.Column<string>(type: "text", nullable: true),
+                    ConcurrencyStamp = table.Column<string>(type: "character varying(40)", maxLength: 40, nullable: true)
                 },
                 constraints: table =>
                 {
@@ -60,11 +60,11 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpFeatureValues",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    Value = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    ProviderName = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
-                    ProviderKey = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    Name = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    Value = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    ProviderName = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true),
+                    ProviderKey = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true)
                 },
                 constraints: table =>
                 {
@@ -75,11 +75,11 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpPermissionGrants",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    ProviderName = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
-                    ProviderKey = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    Name = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    ProviderName = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false),
+                    ProviderKey = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false)
                 },
                 constraints: table =>
                 {
@@ -90,11 +90,11 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpSettings",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    Value = table.Column<string>(type: "nvarchar(2048)", maxLength: 2048, nullable: false),
-                    ProviderName = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
-                    ProviderKey = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    Name = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    Value = table.Column<string>(type: "character varying(2048)", maxLength: 2048, nullable: false),
+                    ProviderName = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true),
+                    ProviderKey = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true)
                 },
                 constraints: table =>
                 {
@@ -105,15 +105,15 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpAuditLogActions",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    AuditLogId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    ServiceName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
-                    MethodName = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: true),
-                    Parameters = table.Column<string>(type: "nvarchar(2000)", maxLength: 2000, nullable: true),
-                    ExecutionTime = table.Column<DateTime>(type: "datetime2", nullable: false),
-                    ExecutionDuration = table.Column<int>(type: "int", nullable: false),
-                    ExtraProperties = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    AuditLogId = table.Column<Guid>(type: "uuid", nullable: false),
+                    ServiceName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
+                    MethodName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: true),
+                    Parameters = table.Column<string>(type: "character varying(2000)", maxLength: 2000, nullable: true),
+                    ExecutionTime = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    ExecutionDuration = table.Column<int>(type: "integer", nullable: false),
+                    ExtraProperties = table.Column<string>(type: "text", nullable: true)
                 },
                 constraints: table =>
                 {
@@ -130,15 +130,15 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpEntityChanges",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    AuditLogId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    ChangeTime = table.Column<DateTime>(type: "datetime2", nullable: false),
-                    ChangeType = table.Column<byte>(type: "tinyint", nullable: false),
-                    EntityTenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    EntityId = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    EntityTypeFullName = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    ExtraProperties = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    AuditLogId = table.Column<Guid>(type: "uuid", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    ChangeTime = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    ChangeType = table.Column<byte>(type: "smallint", nullable: false),
+                    EntityTenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    EntityId = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    EntityTypeFullName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    ExtraProperties = table.Column<string>(type: "text", nullable: true)
                 },
                 constraints: table =>
                 {
@@ -155,13 +155,13 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpBlobs",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    ContainerId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    Name = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: false),
-                    Content = table.Column<byte[]>(type: "varbinary(max)", maxLength: 2147483647, nullable: true),
-                    ExtraProperties = table.Column<string>(type: "nvarchar(max)", nullable: true),
-                    ConcurrencyStamp = table.Column<string>(type: "nvarchar(40)", maxLength: 40, nullable: true)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    ContainerId = table.Column<Guid>(type: "uuid", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    Name = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: false),
+                    Content = table.Column<byte[]>(type: "bytea", maxLength: 2147483647, nullable: true),
+                    ExtraProperties = table.Column<string>(type: "text", nullable: true),
+                    ConcurrencyStamp = table.Column<string>(type: "character varying(40)", maxLength: 40, nullable: true)
                 },
                 constraints: table =>
                 {
@@ -178,13 +178,13 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 name: "AbpEntityPropertyChanges",
                 columns: table => new
                 {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    EntityChangeId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    NewValue = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true),
-                    OriginalValue = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true),
-                    PropertyName = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    PropertyTypeFullName = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uuid", nullable: true),
+                    EntityChangeId = table.Column<Guid>(type: "uuid", nullable: false),
+                    NewValue = table.Column<string>(type: "character varying(512)", maxLength: 512, nullable: true),
+                    OriginalValue = table.Column<string>(type: "character varying(512)", maxLength: 512, nullable: true),
+                    PropertyName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    PropertyTypeFullName = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false)
                 },
                 constraints: table =>
                 {
@@ -203,7 +203,7 @@ namespace EShopOnAbp.AdministrationService.Migrations
                 column: "AuditLogId");
 
             migrationBuilder.CreateIndex(
-                name: "IX_AbpAuditLogActions_TenantId_ServiceName_MethodName_ExecutionTime",
+                name: "IX_AbpAuditLogActions_TenantId_ServiceName_MethodName_Executio~",
                 table: "AbpAuditLogActions",
                 columns: new[] { "TenantId", "ServiceName", "MethodName", "ExecutionTime" });
 
@@ -250,17 +250,20 @@ namespace EShopOnAbp.AdministrationService.Migrations
             migrationBuilder.CreateIndex(
                 name: "IX_AbpFeatureValues_Name_ProviderName_ProviderKey",
                 table: "AbpFeatureValues",
-                columns: new[] { "Name", "ProviderName", "ProviderKey" });
+                columns: new[] { "Name", "ProviderName", "ProviderKey" },
+                unique: true);
 
             migrationBuilder.CreateIndex(
-                name: "IX_AbpPermissionGrants_Name_ProviderName_ProviderKey",
+                name: "IX_AbpPermissionGrants_TenantId_Name_ProviderName_ProviderKey",
                 table: "AbpPermissionGrants",
-                columns: new[] { "Name", "ProviderName", "ProviderKey" });
+                columns: new[] { "TenantId", "Name", "ProviderName", "ProviderKey" },
+                unique: true);
 
             migrationBuilder.CreateIndex(
                 name: "IX_AbpSettings_Name_ProviderName_ProviderKey",
                 table: "AbpSettings",
-                columns: new[] { "Name", "ProviderName", "ProviderKey" });
+                columns: new[] { "Name", "ProviderName", "ProviderKey" },
+                unique: true);
         }
 
         protected override void Down(MigrationBuilder migrationBuilder)
diff --git a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/AdministrationServiceDbContextModelSnapshot.cs b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/AdministrationServiceDbContextModelSnapshot.cs
index bb7561ad..96f9132b 100644
--- a/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/AdministrationServiceDbContextModelSnapshot.cs
+++ b/services/administration/src/EShopOnAbp.AdministrationService.EntityFrameworkCore/Migrations/AdministrationServiceDbContextModelSnapshot.cs
@@ -3,8 +3,8 @@ using System;
 using EShopOnAbp.AdministrationService.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Metadata;
 using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 using Volo.Abp.EntityFrameworkCore;
 
 #nullable disable
@@ -18,108 +18,108 @@ namespace EShopOnAbp.AdministrationService.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("_Abp_DatabaseProvider", EfCoreDatabaseProvider.SqlServer)
-                .HasAnnotation("ProductVersion", "6.0.0-rc.1.21452.10")
-                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+                .HasAnnotation("_Abp_DatabaseProvider", EfCoreDatabaseProvider.PostgreSql)
+                .HasAnnotation("ProductVersion", "6.0.0")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
 
-            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder, 1L, 1);
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
 
             modelBuilder.Entity("Volo.Abp.AuditLogging.AuditLog", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("ApplicationName")
                         .HasMaxLength(96)
-                        .HasColumnType("nvarchar(96)")
+                        .HasColumnType("character varying(96)")
                         .HasColumnName("ApplicationName");
 
                     b.Property<string>("BrowserInfo")
                         .HasMaxLength(512)
-                        .HasColumnType("nvarchar(512)")
+                        .HasColumnType("character varying(512)")
                         .HasColumnName("BrowserInfo");
 
                     b.Property<string>("ClientId")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("ClientId");
 
                     b.Property<string>("ClientIpAddress")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("ClientIpAddress");
 
                     b.Property<string>("ClientName")
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("ClientName");
 
                     b.Property<string>("Comments")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("Comments");
 
                     b.Property<string>("ConcurrencyStamp")
                         .IsConcurrencyToken()
                         .HasMaxLength(40)
-                        .HasColumnType("nvarchar(40)")
+                        .HasColumnType("character varying(40)")
                         .HasColumnName("ConcurrencyStamp");
 
                     b.Property<string>("CorrelationId")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("CorrelationId");
 
                     b.Property<string>("Exceptions")
-                        .HasColumnType("nvarchar(max)");
+                        .HasColumnType("text");
 
                     b.Property<int>("ExecutionDuration")
-                        .HasColumnType("int")
+                        .HasColumnType("integer")
                         .HasColumnName("ExecutionDuration");
 
                     b.Property<DateTime>("ExecutionTime")
-                        .HasColumnType("datetime2");
+                        .HasColumnType("timestamp with time zone");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("HttpMethod")
                         .HasMaxLength(16)
-                        .HasColumnType("nvarchar(16)")
+                        .HasColumnType("character varying(16)")
                         .HasColumnName("HttpMethod");
 
                     b.Property<int?>("HttpStatusCode")
-                        .HasColumnType("int")
+                        .HasColumnType("integer")
                         .HasColumnName("HttpStatusCode");
 
                     b.Property<Guid?>("ImpersonatorTenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("ImpersonatorTenantId");
 
                     b.Property<Guid?>("ImpersonatorUserId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("ImpersonatorUserId");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.Property<string>("TenantName")
-                        .HasColumnType("nvarchar(max)");
+                        .HasColumnType("text");
 
                     b.Property<string>("Url")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("Url");
 
                     b.Property<Guid?>("UserId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("UserId");
 
                     b.Property<string>("UserName")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("UserName");
 
                     b.HasKey("Id");
@@ -134,41 +134,41 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.AuditLogging.AuditLogAction", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<Guid>("AuditLogId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("AuditLogId");
 
                     b.Property<int>("ExecutionDuration")
-                        .HasColumnType("int")
+                        .HasColumnType("integer")
                         .HasColumnName("ExecutionDuration");
 
                     b.Property<DateTime>("ExecutionTime")
-                        .HasColumnType("datetime2")
+                        .HasColumnType("timestamp with time zone")
                         .HasColumnName("ExecutionTime");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("MethodName")
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("MethodName");
 
                     b.Property<string>("Parameters")
                         .HasMaxLength(2000)
-                        .HasColumnType("nvarchar(2000)")
+                        .HasColumnType("character varying(2000)")
                         .HasColumnName("Parameters");
 
                     b.Property<string>("ServiceName")
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)")
+                        .HasColumnType("character varying(256)")
                         .HasColumnName("ServiceName");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -183,41 +183,41 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.AuditLogging.EntityChange", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<Guid>("AuditLogId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("AuditLogId");
 
                     b.Property<DateTime>("ChangeTime")
-                        .HasColumnType("datetime2")
+                        .HasColumnType("timestamp with time zone")
                         .HasColumnName("ChangeTime");
 
                     b.Property<byte>("ChangeType")
-                        .HasColumnType("tinyint")
+                        .HasColumnType("smallint")
                         .HasColumnName("ChangeType");
 
                     b.Property<string>("EntityId")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("EntityId");
 
                     b.Property<Guid?>("EntityTenantId")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("EntityTypeFullName")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("EntityTypeFullName");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -232,35 +232,35 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.AuditLogging.EntityPropertyChange", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<Guid>("EntityChangeId")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("NewValue")
                         .HasMaxLength(512)
-                        .HasColumnType("nvarchar(512)")
+                        .HasColumnType("character varying(512)")
                         .HasColumnName("NewValue");
 
                     b.Property<string>("OriginalValue")
                         .HasMaxLength(512)
-                        .HasColumnType("nvarchar(512)")
+                        .HasColumnType("character varying(512)")
                         .HasColumnName("OriginalValue");
 
                     b.Property<string>("PropertyName")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)")
+                        .HasColumnType("character varying(128)")
                         .HasColumnName("PropertyName");
 
                     b.Property<string>("PropertyTypeFullName")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)")
+                        .HasColumnType("character varying(64)")
                         .HasColumnName("PropertyTypeFullName");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -273,32 +273,32 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.BlobStoring.Database.DatabaseBlob", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("ConcurrencyStamp")
                         .IsConcurrencyToken()
                         .HasMaxLength(40)
-                        .HasColumnType("nvarchar(40)")
+                        .HasColumnType("character varying(40)")
                         .HasColumnName("ConcurrencyStamp");
 
                     b.Property<Guid>("ContainerId")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<byte[]>("Content")
                         .HasMaxLength(2147483647)
-                        .HasColumnType("varbinary(max)");
+                        .HasColumnType("bytea");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(256)
-                        .HasColumnType("nvarchar(256)");
+                        .HasColumnType("character varying(256)");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -313,25 +313,25 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.BlobStoring.Database.DatabaseBlobContainer", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("ConcurrencyStamp")
                         .IsConcurrencyToken()
                         .HasMaxLength(40)
-                        .HasColumnType("nvarchar(40)")
+                        .HasColumnType("character varying(40)")
                         .HasColumnName("ConcurrencyStamp");
 
                     b.Property<string>("ExtraProperties")
-                        .HasColumnType("nvarchar(max)")
+                        .HasColumnType("text")
                         .HasColumnName("ExtraProperties");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
@@ -344,29 +344,30 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.FeatureManagement.FeatureValue", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<string>("ProviderKey")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("ProviderName")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("Value")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.HasKey("Id");
 
-                    b.HasIndex("Name", "ProviderName", "ProviderKey");
+                    b.HasIndex("Name", "ProviderName", "ProviderKey")
+                        .IsUnique();
 
                     b.ToTable("AbpFeatureValues", (string)null);
                 });
@@ -374,30 +375,31 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.PermissionManagement.PermissionGrant", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<string>("ProviderKey")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("ProviderName")
                         .IsRequired()
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<Guid?>("TenantId")
-                        .HasColumnType("uniqueidentifier")
+                        .HasColumnType("uuid")
                         .HasColumnName("TenantId");
 
                     b.HasKey("Id");
 
-                    b.HasIndex("Name", "ProviderName", "ProviderKey");
+                    b.HasIndex("TenantId", "Name", "ProviderName", "ProviderKey")
+                        .IsUnique();
 
                     b.ToTable("AbpPermissionGrants", (string)null);
                 });
@@ -405,29 +407,30 @@ namespace EShopOnAbp.AdministrationService.Migrations
             modelBuilder.Entity("Volo.Abp.SettingManagement.Setting", b =>
                 {
                     b.Property<Guid>("Id")
-                        .HasColumnType("uniqueidentifier");
+                        .HasColumnType("uuid");
 
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasMaxLength(128)
-                        .HasColumnType("nvarchar(128)");
+                        .HasColumnType("character varying(128)");
 
                     b.Property<string>("ProviderKey")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("ProviderName")
                         .HasMaxLength(64)
-                        .HasColumnType("nvarchar(64)");
+                        .HasColumnType("character varying(64)");
 
                     b.Property<string>("Value")
                         .IsRequired()
                         .HasMaxLength(2048)
-                        .HasColumnType("nvarchar(2048)");
+                        .HasColumnType("character varying(2048)");
 
                     b.HasKey("Id");
 
-                    b.HasIndex("Name", "ProviderName", "ProviderKey");
+                    b.HasIndex("Name", "ProviderName", "ProviderKey")
+                        .IsUnique();
 
                     b.ToTable("AbpSettings", (string)null);
                 });
diff --git a/services/administration/src/EShopOnAbp.AdministrationService.HttpApi.Host/appsettings.json b/services/administration/src/EShopOnAbp.AdministrationService.HttpApi.Host/appsettings.json
index 12fbc8fa..19c9900c 100644
--- a/services/administration/src/EShopOnAbp.AdministrationService.HttpApi.Host/appsettings.json
+++ b/services/administration/src/EShopOnAbp.AdministrationService.HttpApi.Host/appsettings.json
@@ -33,7 +33,7 @@
   },
   "AllowedHosts": "*",
   "ConnectionStrings": {
-    "AdministrationService": "Server=localhost,1434;Database=EShopOnAbp_Administration;User Id=sa;password=myPassw0rd;MultipleActiveResultSets=true"
+    "AdministrationService": "User ID=postgres;Password=myPassw0rd;Host=localhost;Port=5432;Database=EShopOnAbp_Administration;Pooling=false;"
   },
   "StringEncryption": {
     "DefaultPassPhrase": "gsKnGZ041HLL4IM8"