ABAP Managed Database Procedures (AMDP) example support

[Former Member]

Dear Expert,

   i am learning Managed Database Procedures (AMDP), and i found a good example for it.

se38: DEMO_AMDP, when i tested it ,i met ABAP dump as below.

Object

CL_DEMO_AMDP=>INCREASE_PRICE

could not be found.

i debugged the program and found the dump area.

Class/Interface      CL_AMDP_RUNTIME

-->Method     CREATE_DB_OBJECTS_AT_RUNTIME

line 45 .

    " Check version of procedure stub
    select single * from d010dbobj connection (if_amdp_base~co_conn_amdp_sync)
      into ls_procedure
      where abap_progname = im_cp_incl_name
        and dbobj_kind    = if_amdp_base=>co_dbobj_kind_procedure
        and dbobj_name    = im_db_proc_name.
    if sy-subrc <> 0.

      rabax_object_not_found(
        exporting im_dbproc_curr_name = im_db_proc_name ).

    ....

system will check the DBOBJ_NAME in table d010dbobj, it seem i need register or do some configuration , let the table has item of 'CL_DEMO_AMDP=>INCREASE_PRICE' .

so could you please help to tell me where can i do the configuration for the testing ? many thanks for that.

Sun

[horst_keller]

Now that´s interesting ...

The example is one of many examples for AMDP in the example library. Of course it should work.

You must be on a HANA database and you must have the privileges described under SQLScript for the HANA Database.

That´s normally all ...

[Former Member]

Hi Keller,

   many thanks for your reply.

i guess the reason is that our HANA system upgrated recently, for the Demo Class  CL_DEMO_AMDP,there is no record be registered in table  'd010dbobj'. but for the new class which i created manully, i found table  'd010dbobj' has data realted my new class. so the new class works well .

although i don't know the reason but it is not a big problem, if i want to use the Demo Class,i can copy them to a new one.

thanks again.

Sun

[horst_keller]

Hello,

Since those are ABAP managed procedures, they must be independent from the HANA version.

It seems that you run into a ABAP kernel bug that was corrected with SAP note 2091913.

In that case, you can also re-generate the demo class in the class builder and it should be fine, no need to copy the classes.

Horst

Message was edited by: Horst Keller