topic Re: Problem in ABAP HR code . in Application Development and Automation Discussions

Problem in ABAP HR code .

Former Member — Mon, 10 May 2010 06:18:48 GMT

I hae written below code in abap hr ,when executed it gives wrong data .

tables : PERNR.

infotypes : 0000,0001,0002.

start-of-selection.

Get PERNR.

PROVIDE * FROM p0000

FROM P0001

FROM P0002

BETWEEN PN-BEGDA AND PN-ENDDA.

write : / p0000-begda , p0001-begda, p0002-begda .

endprovide.

Kindly let me know what the issue is .

all the above output dates from write statement are incorrect.

In the selection criteria, i have given only the emloyee number .

Regards,

Rachel

Re: Problem in ABAP HR code .

MarcinPciak — Mon, 10 May 2010 07:03:40 GMT

Rachel,

With provide statement you get a join made on querying tables, which means there are new periods created as a result of all the records from these tables. Please refer the below for example


P0000 
'----first_record----'--------second record------------'.
P0001
'--first rec---'------sec.rec.----------'------third rec---'.


Result in provide
'--first-------'--sec-'----third---------'------fourth------'

So in your example you got different results in provide as this is simply a join of all these tables. That's why you see something different from what is in the system (or tables themselves). If you wan to have exact records as they appear in the system use loop instead, but provide gives the opportunity to identify these small chunks of data where records overlaps in time.

Hope this is clear

Marcin

Re: Problem in ABAP HR code .

Former Member — Mon, 10 May 2010 08:12:26 GMT

Rachel,

Post your requirement... if Requirement is there people can guide you better.....

Yes thats not a best practice infact ....Try with 2 inner joins you can understand the diffenrence

Regards

sas

Try by passing PN-BEGDA = PN-ENDDA.

Re: Problem in ABAP HR code .

Former Member — Wed, 12 May 2010 06:44:42 GMT

Hi ,

I am currently giving employee number and dates in PN-BEGDA AND PN-ENDDA.

Even then i am getting wrong output.

I have written write statement , p0001-begda & p0002-begda both displays same date.

TABLES: PERNR.

INFOTYPES: 0001, "Organizational Assignment

0002, "Personal Data

0006. "Addresses

GET PERNR.

PROVIDE * FROM P0001

FROM P0002

BETWEEN PN-BEGDA AND PN-ENDDA.

WRITE: / p0001-begda , p0002-begda.

ENDPROVIDE.

Re: Problem in ABAP HR code .

MarcinPciak — Wed, 12 May 2010 06:57:50 GMT

Rachel,

You will receive that result. Within PROVIDE ... ENDPROVIDE begda and endda of all the table entries will be restrcited to given dates PN-BEGDA and PN-ENDDA .

So if you have period


PN-BEGDA = 01.04.2010
PN-ENDDA = 31.04.2010

and you have entries in tables like


P0001: 06.03.2008 - 31.12.9999
P0002: 07.04.2009 - 06.04.2010,  07.04.2010 - 31.12.9999

the both table begda and eddna will be restrcited to period given in pn-begda and pn-endda like


P0001: 01.04.2010  - 31.04.2010
P0002: 01.04.2010 -  06.04.2010, 07.04.2010 - 31.04.2010

which means that the records in p0001 and p0002 are bound to dates given in between . This is beacause the system assumes you are interested only in that period, so it provides you only the actuall state of employee within that period.

Regards

Marcin

Re: Problem in ABAP HR code .

Former Member — Wed, 12 May 2010 10:12:35 GMT

table: pa0000

ENDDA BEGDA

31.12.2004 15.11.2004

14.11.2005 01.01.2005

27.08.2007 15.11.2005

31.03.2009 28.08.2007

14.09.2009 01.04.2009

31.12.9999 15.09.2009

table : pa0001

31.12.2004 15.11.2004

14.11.2005 01.01.2005

27.08.2007 15.11.2005

31.03.2009 28.08.2007

14.09.2009 01.04.2009

31.12.9999 15.09.2009

table : pa0002

pernr endda begda

00001111 31.12.9999 20.01.1989

SELECT DISTINCT a_{pernr a}sname a_{ename a}begda a~endda

b_{stat2 b}massn b~massg

c_{gbdat c}begda

into TABLE itab_emp

FROM ( ( pa0001 AS a

INNER JOIN pa0000 AS b ON a_{pernr = b}pernr )

INNER JOIN pa0002 AS c ON a_{pernr = c}pernr )

WHERE a~pernr = 1111

AND b~massn <> '03'

AND a~begda <= sy-datum

AND a~endda >= sy-datum

AND b~begda <= sy-datum

AND b~endda >= sy-datum

AND c~endda = '99991231'.

Output :

pernr pa0001-begda pa0001-endda pa0002-begda

00001111 15.09.2009 31.12.9999 20.01.1989

using the above select statement i am getting the proper output .

How can i achieve the same using provide endprovide .

Regards,

Rachel

Edited by: Rachel on May 12, 2010 12:13 PM

Re: Problem in ABAP HR code .

MarcinPciak — Wed, 12 May 2010 10:44:43 GMT

If you want it like that then provide statment does not make sense here. You can simply use loop to achieve that, but with provide you won't get that result. It's for different purpose.



TABLES: pernr.
INFOTYPES: 0001,
0002.

GET pernr.
  LOOP AT p0001 WHERE begda <= pn-endda
                  AND endda >= pn-begda.
    LOOP AT p0002 WHERE begda <= p0001-endda
                    AND endda >= p0001-begda.
      WRITE: / p0001-begda , p0001-endda,
             / p0002-begda, p0002-endda.
    ENDLOOP.
  ENDLOOP.

Regards

Marcin