How to Call HANA Procedure in ABAP

Hi Everyone,
I am new to ABAP
I have created a procedure in HANA that accepts two input parameters and outputs a table
I am using HANA as a Secondary Database
How can I call this procedure in my ABAP program?
Regards,
Vivek

Hi Vivek,
depends on how you would like to call it :-)
1. Use native SQL to call the procedure (see report ADBC_DEMO_PROC_CALLS_HDB; available in any system with a minimum NetWeaver release 7.40 SP5).
2. Create a DB Procedure Proxy and call the DB Procedure Proxy (Tutorial: How to consume SAP HANA Procedures in ABAP; only "directly" available if HANA is the primary DB underlying your system, for secondary DB system see discussion Execute Procedure with input parameters as table from ABAP).
3. (Method of choice available as of NetWeaver 7.4 SP5): Create an ABAP managed DB procedure (instead of the native HANA procedure) as described in ABAP Managed Database Procedures - Introduction
Cheers,
Jasmin

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Hi everyone,
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This is my issue!! -----> INPUT of SP Name: (I've tried with and without the schema):
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Hi Anand,
you should preferentially use "NVARCHAR" instead of the non-unicode derivate "VARCHAR". As ABAP supports both unicode and non-unicode systems, we only allow the mapping of Strings/character literals from ABAP to NVARCHAR variables in HANA in all ABAP on HANA systems.
Please find an example of a _SYS_BIC procedure in an AMDP in class CL_EPM_OIA_SIMP_BP_CLSF_AMDPDT (method AMDP_GET_BP_CLASSIFICATION). Should be available in your system.
And you can additionally try to execute the call you put into the AMDP directly in the HANA SQL console.
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Hi all,
Could anyone give me clue how to call a procedure contains out parameters
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is
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Not sure what are you doing, you can not assign cursor to another cursor, may be you are looking for this?
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2 is
3
4 begin
5     open result for
6       select 'HELLO WORLD' from dual ;
7 end proc1 ;
8 /
Procedure created.
Elapsed: 00:00:00.01
SQL> create or replace procedure proc2
2 is
3     l_cursor sys_refcursor ;
4 begin
5     l_cursor := proc1 ;
6
7
8     open l_cursor;
9     fetch l_cursor into l_text;
10     dbms_output.put_line(l_text);
11     close l_cursor;
12
13
14 end proc2 ;
15 /
Warning: Procedure created with compilation errors.
Elapsed: 00:00:00.01
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Errors for PROCEDURE PROC2:
LINE/COL ERROR
5/4      PL/SQL: Statement ignored
5/16     PLS-00306: wrong number or types of arguments
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6/4      PLS-00201: identifier 'L_TEXT' must be
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8/4      PLS-00382: expression is of wrong type
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10/4     PL/SQL: Statement ignored
10/25    PLS-00201: identifier 'L_TEXT' must be
         declared
---- this is the correct waySQL>ed
1 create or replace procedure proc2
2 is
3     l_cursor sys_refcursor ;
4     l_text varchar2(100);
5 begin
---- procedure call
6     proc1(l_cursor);
7    -- open l_cursor;
8     fetch l_cursor into l_text;
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SQL> /
Procedure created.
Elapsed: 00:00:00.01
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Elapsed: 00:00:00.00
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Hi Experts,
My requirement is to call java programs from ABAP. For that i have set up SAP JCO connection by using this link http://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/739. [original link is broken] [original link is broken] [original link is broken] Connection gets sucessfully. After this how to call java program from ABAP as per our requirement. Please help me out.
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This depends on the version of your Netweaver Java AS. If you are running 7.0, you will have to use the Jco framework. The Jco framework is deprecated since 7.1 though. If you want to build a RFC server in 7.1 or higher, it is adviced that you set it up through JRA.
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Normal executable program,
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Hi,
i have a table named letter,it contains 2 columns named as letter_id and letter_content.
select * from letter;
letter_id letter_content
103 Dear MFR
103 This is in regards to the attached DM List
103 Please Credit us after reviewing it.
103 Thanks
103 Regards
103 xxxx
108 Dear customer
108 This is to inform that ur DM List is as follows
108 Credit us according to the Dm after reviewing it.
108 Thanks
108 Regards
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Dear MFR
This is in regards to the attached DM List.Please Credit us after reviewing it.
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Dear customer,
This is to inform that ur DM List is as follows. Credit us according to the Dm after reviewing it.
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XXXXX.
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CREATE OR REPLACE PROCEDURE letter_text ( p_letter_id letter.letter_id%TYPE , p_letter_contents_out OUT SYS_REFCURSOR )
IS
BEGIN
OPEN p_letter_contents_out
FOR
SELECT letter_content
FROM letter
WHERE letter_id = p_letter_id
ORDER BY line_seq;
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PL/SQL procedure successfully completed.
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CONTENT
Dear MFR
this is in regards to the attached DM List
Please credit us after reviewing it
thanks
Regards
EXP
6 rows selected.
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Thanks

Thanks for ur suggestions.
i have 2 select statements.1st query is the main query for the report.so i used it at the time of report created with datablock.
now my 2nd query is
select letter_content
from ( select content_seq,
     content || case content_seq
when 2 then
' ' || lead(content) over (partition by letter_id order by content_seq)
end as letter_content
from exp_letter_contents
     where letter_id = 103)
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i had taken 2parameters 1 for the main query and 2nd is for the above query(parameter is letter_id).
now i have to write the above select statement in the report.
so i had taken a field object in the report and then i had written this code in before report trigger.
function letter_contentFormatTrigger return boolean is
begin
select letter_content
from ( select content_seq,
                    content ||
                    case content_seq when 2 then
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                    end as letter_content
          from exp_letter_contents
          where letter_id = 103)
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return (letter_content);
end;
when i tried to compile it.i got an error as follows :
error 103 at line6,column 5
encountered the symbol "CASE" when expecting one of the following:
(- + mod null <an identifier>
<a double-quoted delimited-identifier><a bind variable> avg...etc
so,where can i write this select statement.
i am using oracle reports6i
Message was edited by:
user579585

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<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Thomas Gilmore ([email protected]):
Hi everyone,
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null

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