Entityframework Core Scaffold Database Model Stuck

[kerria]

I can't scaffold with Sap.EntityFrameworkCore.Hana.

v7.0, the process stuck for hours

[minghai_chang]

Hello,

Which client version are you using? Did you specify the "Current Schema", schemas, or tables? Here are some examples:

1. Install the Visual Studio PMC tools or the .NET CLI tools. Follow instructions of "Prerequisites" on

https://learn.microsoft.com/en-us/ef/core/managing-schemas/scaffolding/?tabs=vs

2. Create a .NET 6 C# console app (using Visual Studio 2022). Add

Sap.Data.Hana.Core.v2.1.dll and Sap.EntityFrameworkCore.Hana.v7.0.dll to the Project Reference.

3. Open a command prompt and CD <csproj directory>. Run the .NET CLI commands to scaffold entity types.

dotnet ef dbcontext scaffold "Server=<my-server:30015>;uid=<uid>;pwd=<pwd>r;Current Schema=DEMO" Sap.EntityFrameworkCore.Hana.v7.0

dotnet ef dbcontext scaffold "Server=<my-server:30015>;uid=<uid>;pwd=<pwd>" Sap.EntityFrameworkCore.Hana.v7.0 --schema DEMO --schema SYSTEM

dotnet ef dbcontext scaffold "Server=<my-server:30015>;uid=<uid>;pwd=<pwd>" Sap.EntityFrameworkCore.Hana.v7.0 --table Blogs --table Posts

Kind regards,

Minghai Chang

[kerria]

i'm using .NET 7.

For SAP Client -> Sap.Data.Hana.Core.v2.1 and Sap.EntityFrameworkCore.Hana.v7.0.

1. dotnet ef dbcontext scaffold "Server=<my-server:30015>;uid=<uid>;pwd=<pwd>r;Current Schema=DEMO" Sap.EntityFrameworkCore.Hana.v7.0

2. dotnet ef dbcontext scaffold "Server=<my-server:30015>;uid=<uid>;pwd=<pwd>" Sap.EntityFrameworkCore.Hana.v7.0 --schema DEMO --schema SYSTEM

3. dotnet ef dbcontext scaffold "Server=<my-server:30015>;uid=<uid>;pwd=<pwd>" Sap.EntityFrameworkCore.Hana.v7.0 --table Blogs --table Posts

for the first and second methods it keeps getting stuck, for the third method it works but not as expected.

The DbContext generated but Model for table not generated.

It's there way to scaffold for the schemas? because if using --table option, i must scaffold one per one each table and it's using to much time