Comparisonbetweenabapabap Hr 130114224906 Phpapp02

7/28/2019 Comparisonbetweenabapabap Hr 130114224906 Phpapp02

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By Mahender,

Coke-HP HR Team

Comparison Between

ABAP & ABAP-HR


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Introduction to

Human Resources Module

Basic elements of HR

Lets recap the ABAP

Features of ABAP-HRprogramming / SpecialStatements


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Human Resources & sub modules

Personnel Management

Time Management

Payroll Benefits

Organizational Management

Training & Event Management

Travel Management

Information System


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Basic Elements of HR


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5

Some Important terms

Company Code Cost Center

Personnel area Payroll area

Personnel Sub-area Organizational unit

Employee Group Job

Employee Subgroup Position


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ABAP RECAP

Generally in ABAP the following are done :

1) Table development via SE112) Data Processing through internal tables

3) Report development through SELECT statements

4) Data base updation through BDC / BAPI

5) SAP Queries6) Scripts and smart forms


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What is ABAP HR

Specialization? Programming with Info types

Logical Data Base

Macros

Dealing with the Repetitive structures

Cluster Programming for Payroll / Time aspects

Storage and access of data

Special programming commands

Authorization checks

Ad-hoc queries HR Forms

Interface Toolbox


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What is an Infotype?

A group of related data fields

Appears as an entry screen for the user

Time dependent storage. Identifiable through a four character numerical string

Database table associated with it

PAnnnn for transparent tables in Personnel Administration

PBnnnn for transparent tables in Recruitment HRPnnnn for transparent tables in Personnel Planning

Concepts of Infotypes


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Number Ranges

0000 0999 HR Master Data

1000 1990 Personnel Planning

2000 2999 Time Management 4000 4999 Recruitment

9000 9999 Customer Specific

Examples

Org Assignment 0001, Personal Data 0002

Addresses 0006, Family Member/Dependents - 0021


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Transparent Table PAxxxx

Fields of Transparent Table PA0002


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Infotype 0002 Personal Data


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Retrieve data from Infotypes

By using the FM HR_READ_INFOTYPE

Class: CL_HRSEN_READ_INFOTYPE_FMRI

Macro RP-READ-INFOTYPEA B C D E

Provide / End Provide


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To reduce programming efforts, HR often make use of the logical databases

when creating reports. Logical databases are special ABAP Programs that

provides Standard selection screen, Data retrieval and Authorization check.

Logical Databases used In HR

1. PAP ( Applicant administration )

2. PNP ( Personnel Management )

3. PNPCE - Enhanced version of PNP available form SAP Enterprise versiononwards ( Personnel Management )

4. PCH ( Organisational Management )5. PTRVP ( Travel Management )

The Logical Databases PNP and PCH are mostly used.

Logical Databases in HR


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Macros in HR

Like subroutines and function modules, macro modules can be used to

modularize programs. Macro modules are frequently used in HR.

These macros are defined in program SAPDBPNP (include DBPNPMAC)

with the keyword DEFINE. They can be used in any program that uses

the logical database PNP.

If you want to use these macros in reports that do not use the logical

database PNP, you must include program DBPNPMAC with the keyword

INCLUDE.

You can also define your own macros. In accordance with the naming

convention, the first two letters stand for the application.

Some macros are also stored in the Macros in ABAP Programs table(TRMAC)


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It is not necessary to include logical database PNP in your program

when you are using the macro like

RP-READ-INFOTYPEA B C D E, where

A corresponds to PERNRwhich describes for which personnel number

you require records.

B corresponds to INFOTYPEwhich describes from which infotype yourequire records.

C corresponds to data structure of the declared infotype (internal table

like p0000 for infotype 0000) where all the records of the particular

personnel number will be stored.

D corresponds to Start date.

E corresponds to End date.


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17

Clusters in HR

DatabaseTables PCLn

PCLnPCLn

A1

A2

A3

Purpose of clusters


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Files & Clusters

PCL1

TX

TA

PCL2

RU

ID

PCL3

TY

AP

PCL4

P2

U1

PCL5

PY

CP

STXL

TX


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Special ABAP Statements for

HR

1. DO nTIMES VARYING .

END DO.

2. PROVIDE / ENDPROVIDE

3. IMPORT / EXPORT


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Evaluating Repetitive Structures

Variousscenarios

IT-0008 (Basic Pay) IT-0025

(Appraisals)

IT-0041 (DateSpecifications)

IT-0052 (Wage

Maintenance)


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Importance of Do / End Do Varying statement in this situation

DO 20 TIMES VARYING s_wagetypes

FROM p0008-lga01 NEXT p0008-lga02.

IF s_wagetypes-wage type IS INITIAL.EXIT.

ELSE.WRITE: / s_wagetypes-wagetype,

s_wagetypes-amount.

ENDIF.ENDDO.


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JanuaryJune Hamburg

June December Munich

January April Programmer

May - December Course instructor

How can we know in which time period an employee worked atwhich job and at which address he or she resided during this time?

How does Provide statement work?


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The ABAP syntax for the provide is as follows:

PROVIDE * FROM Pmmmm

* FROM Pnnnn

BETWEEN PN-BEGDA AND PN-ENDDA.

January - April Hamburg / programmer

May - June Hamburg / course instructor

July - December Munich / Course instructor


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Importing / Exporting Using a Buffer

Import

Export

Program

UPDATE

PCLnPCLn

Buffer

IMPORT / EXPORT OPERATIONS


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Reporting with Import / Export statements

To minimize the number of times that thedatabase is accessed, import and export data isbuffered in the main memory.

If a test run is performed, the database is not

updated. However, the payroll results of theprevious period form the basis of the calculationused to determine the results of the subsequentperiod. For this reason, a difference arisesbetween the results of a live payroll run and the

results of a test run if test runs are performedfor several periods.

Using the buffer enables you to access therequired results from the previous period.


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I ) The clusters can be called from macros.

RP-IMP-Cn-xx ( n = 1,2,3,4 and xx is cluster)

RP-EXP-Cn-xx ( n = 1,2,3,4 and xx is cluster)

II) Use the following code in your ABAP programs to import

data from a cluster.

IMPORT ITAB1 ITAB2 STRUC1.............

FROM DATABASE TABNAME(CLUSTER_ID) ID KEY

EXPORT ITAB1 ITAB2 STRUC1

TO DATABASE TABNAME(CLUSTER_ID) ID KEY.


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HR Form editor

HR form editor is a Customizing tool used for designing payrollrelated forms in HR.

Transaction code is PE51.

Forms are required for creating employee or enterprise-

specific statements, for example:

1. Remuneration Statement

2. Payroll Account

3. Wage Type Statement

4. Other Statements


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Questions

?


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Thank You

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