ef core db first 生成 entity 失败

[ignite-404]

command

dotnet ef dbcontext scaffold -f --use-database-names --schema xxx -o ./DbFirst "Host=x.x.x.x;Port=5432;Database=postgres;Username=gaussdb;Password=****;" DotNetCore.EntityFrameworkCore.GaussDB

dotnet ef dbcontext scaffold -f --use-database-names --schema xxx -o ./DbFirst "Host=x.x.x.x;Port=5432;Database=postgres;Username=gaussdb;Password=****;" DotNetCore.EntityFrameworkCore.GaussDB
Build started...
Build succeeded.
To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see https://go.microsoft.com/fwlink/?LinkId=723263.
System.Resources.MissingManifestResourceException: Could not find the resource "GaussDB.EntityFrameworkCore.PostgreSQL.Properties.GaussDBStrings.resources" among the resources "DotNetCore.EntityFrameworkCore.GaussDB.Properties.GaussDBStrings.resources", "DotNetCore.EntityFrameworkCore.GaussDB.Strings.resources" embedded in the assembly "DotNetCore.EntityFrameworkCore.GaussDB", nor among the resources in any satellite assemblies for the specified culture. Perhaps the resources were embedded with an incorrect name.
   at System.Resources.ManifestBasedResourceGroveler.HandleResourceStreamMissing(String fileName)
   at System.Resources.ManifestBasedResourceGroveler.GrovelForResourceSet(CultureInfo culture, Dictionary`2 localResourceSets, Boolean tryParents, Boolean createIfNotExists)       
   at System.Resources.ResourceManager.InternalGetResourceSet(CultureInfo culture, Boolean createIfNotExists, Boolean tryParents)
   at System.Resources.ResourceManager.GetString(String name, CultureInfo culture)
   at GaussDB.EntityFrameworkCore.PostgreSQL.Internal.GaussDBResources.<>c.<LogFoundColumn>b__4_0(IDiagnosticsLogger logger)
   at Microsoft.EntityFrameworkCore.Internal.NonCapturingLazyInitializer.EnsureInitialized[TParam,TValue](TValue& target, TParam param, Func`2 valueFactory)
   at GaussDB.EntityFrameworkCore.PostgreSQL.Internal.GaussDBResources.LogFoundColumn(IDiagnosticsLogger logger)
   at GaussDB.EntityFrameworkCore.PostgreSQL.Internal.GaussDBLoggerExtensions.ColumnFound(IDiagnosticsLogger`1 diagnostics, String tableName, String columnName, String dataTypeName, Boolean nullable, Boolean identity, String defaultValue, String computedValue)
   at GaussDB.EntityFrameworkCore.PostgreSQL.Scaffolding.Internal.GaussDBDatabaseModelFactory.GetColumns(GaussDBConnection connection, IReadOnlyList`1 tables, String tableFilter, String internalSchemas, HashSet`1 enums, IDiagnosticsLogger`1 logger)
   at GaussDB.EntityFrameworkCore.PostgreSQL.Scaffolding.Internal.GaussDBDatabaseModelFactory.GetTables(GaussDBConnection connection, DatabaseModel databaseModel, Func`3 tableFilter, String internalSchemas, HashSet`1 enums, IDiagnosticsLogger`1 logger)
   at GaussDB.EntityFrameworkCore.PostgreSQL.Scaffolding.Internal.GaussDBDatabaseModelFactory.Create(DbConnection dbConnection, DatabaseModelFactoryOptions options)
   at GaussDB.EntityFrameworkCore.PostgreSQL.Scaffolding.Internal.GaussDBDatabaseModelFactory.Create(String connectionString, DatabaseModelFactoryOptions options)
   at Microsoft.EntityFrameworkCore.Scaffolding.Internal.ReverseEngineerScaffolder.ScaffoldModel(String connectionString, DatabaseModelFactoryOptions databaseOptions, ModelReverseEngineerOptions modelOptions, ModelCodeGenerationOptions codeOptions)
   at Microsoft.EntityFrameworkCore.Design.Internal.DatabaseOperations.ScaffoldContext(String provider, String connectionString, String outputDir, String outputContextDir, String d
bContextClassName, IEnumerable`1 schemas, IEnumerable`1 tables, String modelNamespace, String contextNamespace, Boolean useDataAnnotations, Boolean overwriteFiles, Boolean useDatabaseNames, Boolean suppressOnConfiguring, Boolean noPluralize)
   at Microsoft.EntityFrameworkCore.Design.OperationExecutor.ScaffoldContextImpl(String provider, String connectionString, String outputDir, String outputDbContextDir, String dbCon
textClassName, IEnumerable`1 schemaFilters, IEnumerable`1 tableFilters, String modelNamespace, String contextNamespace, Boolean useDataAnnotations, Boolean overwriteFiles, Boolean useDatabaseNames, Boolean suppressOnConfiguring, Boolean noPluralize)
   at Microsoft.EntityFrameworkCore.Design.OperationExecutor.ScaffoldContext.<>c__DisplayClass0_0.<.ctor>b__0()
   at Microsoft.EntityFrameworkCore.Design.OperationExecutor.OperationBase.<>c__DisplayClass3_0`1.<Execute>b__0()
   at Microsoft.EntityFrameworkCore.Design.OperationExecutor.OperationBase.Execute(Action action)
Could not find the resource "GaussDB.EntityFrameworkCore.PostgreSQL.Properties.GaussDBStrings.resources" among the resources "DotNetCore.EntityFrameworkCore.GaussDB.Properties.Gaus
sDBStrings.resources", "DotNetCore.EntityFrameworkCore.GaussDB.Strings.resources" embedded in the assembly "DotNetCore.EntityFrameworkCore.GaussDB", nor among the resources in any satellite assemblies for the specified culture. Perhaps the resources were embedded with an incorrect name.

[wangpengxpy]

1、使用ef core guassdb哪个版本？
2、对接gaussdb数据库版本是多少？

[ignite-404]

@wangpengxpy 你好👋
看错误好像还没到数据库，sdk里就报错了

以下是library版本

<Project Sdk="Microsoft.NET.Sdk">

    <PropertyGroup>
        <OutputType>Exe</OutputType>
    </PropertyGroup>

    <Import Project="..\common.props"/>
    <Import Project="..\fody.props"/>

    <ItemGroup>
        <PackageReference Include="DotNetCore.EntityFrameworkCore.GaussDB" Version="8.0.2"/>
    </ItemGroup>
    <ItemGroup>
        <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.5">
            <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
            <PrivateAssets>compile; build; native; contentfiles; analyzers; buildtransitive</PrivateAssets>
        </PackageReference>
    </ItemGroup>
</Project>