Data Interfaces

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OLE Server Architecture in R/3 Desktop workstation © SAP AG MS Excel MS Access OLE Automation client O L E 2.0 Permanent RFC objects RFC Automation server RFC RFC API API R/3 System To enable you to access them, OLE objects in the R/3 System are made available to other OLE 2.0 client applications by the RFC Automation server program (AMRFCSRV.EXE). The Automation server objects have been implemented as a layer via the RFC API function library. The RFC Automation server converts the OLE calls to RFC API calls. The R/3 SAPGUI software does not have to be installed on the frontend for a desktop user to be able to use the Automation server objects. The only requirements are installation of the RFC SDK (Software Development Kit) on the desktop and a Winsocket-compatible network interface for this functionality.
Automation Server The Automation server has two service levels: © SAP AG n A local server for client applications that access SAP functions n The Automation Assistant (a graphical tool that allows the user to execute functions and transactions online). SAP Automation Assistant Function Import Export Table Output log The Automation Assistant is frontend application for Automation server objects that runs under (16 bit) Windows. This tool allows developers to retrieve information about the function module interface of the R/3 application server and execute the function. It is also possible to display transactions in the R/3 System with their screens and fields. You can use an OLE application to make the windows of the Automation Assistant visible by setting the property "RFC.Application.Visible" to "True". In this case, the property " RFC.Application.Server.Visible" must also be set to "True".
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© SAP AG Data Interfaces Applicati
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Chapter 1 Basic Techniques © SAP A
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Linking Options Overview © SAP AG
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Indirect Communication I © SAP AG
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Transferring Time-critical Data ©
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Direct Communication II Remote call
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Network: TCP/IP and SNA LU6.2 TCP/I
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SAP Gateway (CPI-C Handler) SD MM P
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Chapter 1 Summary © SAP AG l The R
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Chapter 2 Objectives © SAP AG l Th
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Communication: R/3 External Program
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SAP Side Information Tables (CPI-C)
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Communication Between Two R/3 Syste
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R/3 R/2 Communication (IBM) © SAP
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R/3 R/2 Communication (SNI) © SAP
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R/3 External Program (UNIX) © SAP
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R/3 External Program (Windows NT)
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R/3 External Program (WfW , Window
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R/3 IBM Host / AS400 © SAP AG Ext
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External Program (LU6.2) R/3 Exter
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Chapter 2 Summary © SAP AG l The S
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Chapter 3 Objectives © SAP AG l Ho
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RFC Features © SAP AG Automatic Au
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Local Call of Function Modules ABAP
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Page 51 and 52: Table RFCDES © SAP AG Maintaining
Page 53 and 54: Remote Debugging R/3 A REPORT CUGE.
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Page 57 and 58: RFC Dialog R/3 System 1 R/3 System
Page 59 and 60: tRFC Syntax © SAP AG PROGRAM ASYN0
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Page 74 and 75: Chapter 3 Summary © SAP AG l RFC a
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Page 86 and 87: Chapter 4 Objectives © SAP AG l Ce
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Page 90 and 91: Component Architecture © SAP AG OL
Page 92 and 93: OLE 2.0 Components Automation Struc
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Page 96 and 97: OLE 2.0 Client Properties l Facilit
Page 98 and 99: ABAP/4 Statements for OLE 2.0 Five
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Page 110 and 111: Working with Tables: Entry (1) Crea
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Page 118 and 119: General Flow System 1 System 2 © S
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Page 122 and 123: CPI-C Calls in ABAP/4 © SAP AG COM
Page 124 and 125: Standard Includes (Data Definitions
Page 127 and 128: Setting Up Connections Actively (AL
Page 129 and 130: Sending Data (SEND) ABAP/4 C ... CO
Page 131 and 132: Status and Data Information in RECE
Page 133 and 134: CPI-C Return Codes ABAP/4: Include
Page 135 and 136: CPI-C SAP-specific Functions SAP_CM
Page 137 and 138: ABAP/4 Program as Server © SAP AG
Page 139 and 140: Conversion Commands © SAP AG ABAP/
Page 141 and 142: Logon to the SAP System Logon CONN
Page 143 and 144: CPI-C Development Environment l ABA
Page 145 and 146: Executing CPI-C Test Programs © SA
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Outlook: SAP Business Objects l Obj
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Outlook: Object Hierarchy © SAP AG
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© SAP AG Data Transfer Application
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Chapter 1 Sequential Files © SAP A
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Overview © SAP AG ABAP/4 program R
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File Processing © SAP AG Open file
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Opening a File (Binary and Text Mod
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Opening a File - AT POSITION © SAP
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Reading Data Records © SAP AG READ
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Example: Creating a File © SAP AG
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Example: Reading a File © SAP AG R
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Example: Variable Format (Generate)
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Defining Structures - Summary Yes
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Exercises on Chapter 1: Sequential
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Model Solution 1 for Chapter 1: Seq
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Model Solution 2 for Chapter 1: Seq
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Chapter 2 Introduction to Batch Inp
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Task Overview © SAP AG External Ex
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Technique Overview External system
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Batch Input Processing © SAP AG SA
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Batch Input Queue File © SAP AG Sc
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Creating a Batch Input Session © S
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Function Module BDC_OPEN_GROUP © S
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BDC Table Program Screen Start Fiel
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Filling the BDC Table © SAP AG FOR
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Example: Change Customer Data © SA
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Preparations for BDC Program - Scre
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Declaration Part 1 © SAP AG REPORT
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Filling the BDC Table 2 © SAP AG F
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Filling the BDC Table 4 © SAP AG C
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Generating a Sequential File for BD
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Reading in the Data and Creating Se
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Copying Data to Screens © SAP AG S
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Batch Input Processing © SAP AG Fu
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Creating and Processing Sessions ©
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Summary of Batch Input Programs ©
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Exercises for Chapter 2: Introducti
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The 'U' and 'N' records are filled
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Model solution 1 (Chapter 2): Intro
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ENDDO. * Close the completed sessio
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VALUE TO BDC_TAB-DYNPRO, 'X' TO BDC
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* the BDC_TAB (screen format), irre
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Chapter 3 Objectives © SAP AG l Ac
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Preparations for BDC Program - SFLI
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Creating Sessions - Declaration Par
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BDC Program: Filling the BDC Table
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Special Fields © SAP AG OK code:
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Report RSBDCSUB © SAP AG ABAP/4 de
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Authorizations for Batch Input Proc
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Chapter 3 Summary © SAP AG l In ba
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Chapter 4 General Information on Ap
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Overview © SAP AG Customer system
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Data Analysis © SAP AG Fields and
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Importing SAP Structures © SAP AG
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Other Tasks of a Transfer Program
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Example: Transfer Program 1 © SAP
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Example: Transfer Program 3 © SAP
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Batch Input, CALL TRANSACTION and D
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Data Transfer with Batch Input © S
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Chapter 5 CALL TRANSACTION © SAP A
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Overview © SAP AG Batch input: Seq
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Technical Implementation Roll area
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Example Program - Fill BDC Table ©
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Message Output © SAP AG REPORT RSF
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Chapter 5 Summary © SAP AG l CALL
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Model solution for Chapter 5: CALL
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IF SY-SUBRC = 0. * Text-002 E: Tran
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Chapter 6 Objectives © SAP AG l Th
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Overview Application server files P
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Function Module DOWNLOAD © SAP AG
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Function Module UPLOAD © SAP AG CA
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Example Program: UPLOAD © SAP AG R
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Sequential File and Local File Sequ
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Chapter 6 Summary © SAP AG l The R
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Model solutions for Chapter 6: Loca
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2. *E Text-001: 'In file:' *E Text-
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© SAP AG Appendix IV
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Batch Input Flow © SAP AG SAP unkn
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© SAP AG Master Data Transaction f
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Documents © SAP AG Transaction FB0
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Transfer Options per Company Code
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© SAP AG Automatic Transfer of Leg
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Sequential file SAP data structure
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Phases of Background Job Processing
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