ABAP 5.ppt.ppt

8/16/2019 ABAP 5.ppt.ppt

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Open Dataset

Sequential Files

Sequential Files

Process Dataset

Close Dataset

Processing Datasets

Processing Datasets


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Sequential Files

Sequential Files

Opening Datasets

Opening Datasets

OPEN DATASET

INPUT

OUTPUTAPPENDING

FOR

INAR! "ODE

TE#T "ODEIN

IF SY-SUBRC NE 0.

.

.

.

IF SY-SUBRC NE 0.

.

.

.


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TRANSFER TO )

Sequential Files

Sequential Files

F I * E S

Trans(erring Data Records

Trans(erring Data Records

Se+,ential

(ile

Data rec)


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READ DATASET INTO )

Sequential Files

Sequential Files

F I * E S

Reading Data Records

Reading Data Records

Se+,ential

(ile

Data rec)


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Sequential Files

Sequential Files

Closing$Deleting Se+,ential Datasets

Closing$Deleting Se+,ential Datasets

C*OSE DATASET

DE*ETE DATASET


7/16

Sequential FilesSequential Files

T a - l e s

S,mmar&

.rite.rite ReadRead

Open datasetOpen dataset

De(ine str,ct,resDe(ine str,ct,res

Fill str,ct,reFill str,ct,re Read data recordRead data record

Trans(er str,ct,reTrans(er str,ct,re Process data recordProcess data record

End o(dataset/End o(

dataset/

Close datasetClose dataset

"orerecords/

"orerecords/

!es

!es No

No


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.S0UP*OAD$GUI0UP*OAD

.S0DO.N*OAD$GUI0DO.N*OAD

.S01UER!

Local FilesLocal Files


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Non2SAP S&stemSAP R$3

SAP R$4

Data InterfacesData Interfaces

atc5 Inp,tatc5 Inp,t

1,e,e

atc5 Inp,t

Application

program

Application

program


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PROGRA" D!NPRO D!NEGIN FNA" F6A*

SAP"F73D

SAP"F73D

7879

7887

#

#

RF73D2:UNNRRF73D2D7887

:NA82REGI7

DC0O:CODE:NA82NA"E3

#%;88

74

UPDACAT=!S


Str,ct,re o( t5e DC Ta-leStr,ct,re o( t5e DC Ta-le

DC0O:CODE $77


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Preparator& Acti?itiesPreparator& Acti?ities

Go t5ro,g5 application (,nction

Note program names

and d&npro n,m-ers

Note (ield names

Note d&npro se+,ence

and (,nction codes

Create DC ta-le str,ct,re


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CA** TRANSACTIONCA** TRANSACTION


Read Data Records

Fill DC ta-le

Call Transaction

ATC= INPUT SESSIONATC= INPUT SESSIONOpen Session

Read Data Records

Fill DC ta-le

Incl,de DC ta-le in Session

Close Session d a

t a


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CA** TRANSACTION

USING

"ODE

UPDATE


A Displa& all

E Displa& onl& errors

N No displa&

@@

S Contin,e processing 5en

,pdate is completed Bs&nc5rono,s

A Contin,e processing immediatel&

@@


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CA** FUNCTION DC0OPEN0GROUP

E#PORTING

C*IENT

GROUP

=O*DDATE

:EEP

USER

E#CEPTIONS RUNNING

1UEUE0ERROR 8C*IENT0IN6A*ID 3

GROUP06A*ID 4



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CA** FUNCTION DC0INSERT

E#PORTING TCODE

E#CEPTIONS

INTERNA*0ERROR 8

NOT0OPEN 3

1UEUE0ERROR 4TCODE0IN6A*ID %

TA*ES D!NPROTA



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CA** FUNCTION DC0C*OSE0GROUP

E#CEPTIONS

NOT0OPEN 8

1UEUE0ERROR 3


Documents

ABAP 5.ppt.ppt