How to convert SQL Stored Procedure to SAP HANA Syntax and save it to HANA

Hi All,

Our client is running on SAP Business One, version for SAP HANA. However, I'm still using the traditional SQL Server on my machine. I have two transaction notification procedures that I tested on my machine and I want to migrate from SQL to SAP HANA. However I'm not familiar with SAP HANA syntax so I don't know how to do this. I require your help.

1. Here are the two transaction notification stored procedures that I require help in changing the syntax to suite the HANA environment.

-- Block a Standard Production Order without a Production Reference number

IF @transaction_type IN (N'A',N'U') AND @object_type = '202'

BEGIN

IF EXISTS (select DocNum from [dbo].[OWOR] T0

where T0.U_Prod_Reference IS NULL AND T0.Type = N'S' AND T0.DocEntry=@list_of_cols_val_tab_del)

BEGIN

SELECT @Error = -5006,

@error_message = N'Add a Production Order Reference Number'

END

END

--Block a Standard Production order if referencing a nonexistent disassembly production order

IF @object_type = '202' and @transaction_type in (N'A', N'U')

BEGIN

declare @DocNumRef nvarchar(10)

set @DocNumRef = (Select isnull(T0.U_Prod_Reference, '') From OWOR T0 WHERE T0.DocNum = @list_of_cols_val_tab_del)

if @DocNumRef !='' and

  not exists (Select T0.DocNum FROM OWOR T0 WHERE T0.DocNum = @DocNumRef AND T0.Type = N'D')

  Select @error = 109, @error_message = 'Please enter an existing production order that is being referenced by this Standard Order'

END

Both Transaction notifications are blocking the user from adding documents if the necessary parameters are not met and the system produces an error.

2. If possible, I would appreciate if I'm shown the steps of how to save it in the HANA Studio. If there's a guide I can follow that would be great.

Reply will be appreciated

Kind Regards,

Pascale