sitemap
All of the  product names here are trademarks of their respective companies.  The site
www.allsaplinks.com no way affiliated with SAP AG. We have made every effort for the content
integrity.  Information used on this site is at your own risk.
SapMaterial.com   
Internal Tables

  1. what is an internal table?
  2. how many type of internal tables are there?
  3. what is the difference between hashed & sorted internal
    tables?
  4. what is the difference between standard and sorted
    internal tables? (in performance wise)
  5. Difference between internal table and a dictionary table?
  6. can you create an internal table dynamically?(at run time)
  7. what is the use of select for all entries in an internal
    table?
  8. when you are using 2 internal table in program, you have
    decided to use for all entries statement to retrieve data
    but unfortunately there are no records in the first internal
    table. What will be the result? (2nd internal table contains
    records).
  9. in a loop of an internal table, what is the use of at first &
    at last statements?
  10. What is the use of at new statement?
  11. what is the difference between at first & at new
    statements?
  12. what is a binary search ? and how it is useful in a sorted
    internal table?
  13. when do you need to create an internal table with header
    line ?and with out a header line?
  14. what does it mean occurs 0 while creating an internal
    table?
  15. what will happen if you don't give occurs clause while
    creating an internal table?
  16. what is the difference between clear, delete & refresh
    with respect to an internal table?



BDC & LSMW

  1. What is BDC ?
  2. What is call transaction method ? what is the
    syntax/procedure?
  3. What is session method and what is the
    syntax/procedure?
  4. Difference between call transaction & session method?
  5. which of these methods can be best used in background
    process?
  6. What is direct input method?
  7. How LSMW is advantageous than normal BDC?
  8. what are the steps in lsmw?
  9. IN LSMW can you use BAPI, ?
  10. Can you call a bdc from a report program?
  11. what is the difference between synchronus &
    asynchronus methods?
  12. call transaction uses synchronus or synchronus method?
  13. session method uses synchronus or synchronus method?
  14. What is bapi?
  15. how bapi is different from call transaction/session?
  16. what r the advantages of bapi?
  17. for uploading master data(ex:customer data) into sap,
    which methods you prefer? call
    transaction/session/lsmw/bapi? why?
  18. tell any 2 standard bapi function modules used for
    uploading sales order data?



Performance Tuning

  1. What is performance tuning?
  2. What are steps you follow to improve the performance of
    a report ?
  3. what is the role of secondary index in performance?
  4. what is the role of ST05 in performance tuning?
  5. what is the role of extended syntax check in
    performance tuning?
  6. will join conditions in sql queries affect perfomance? how?
  7. will sorted internal tables help in performance?
  8. will where conditions in a sql query help improve
    performance?
  9. does select single *.. / select * .. affect performance ?
    how?
ABAP TECHNICAL

SAP Introduction

sap abap faq

sap Tables

SAP Transaction codes

Internal tables

data dictionary

performance tuning

transports & Requests

Sap scripts

Smartforms

lsmw

reports

sap Workflow

module pool/ dialog
programming

table control

user exits

sap memory

abap memory

alv reports

ABAP ADVANCED

IDOC

ALE

BAPI

BADI

RFC


FUNCTIONAL SIDE

Materials Management

FICO

Human Resources

BIW / BW / SEM


Free Documentation
Abap Material

Ale Material

BAPI Material

BC Material

IDOC Material

R/3 Database Management

SAP material

RFC

Transport

Sales & Distribution Material

Basic Data and Function
Material

Basis (BC) Material

Billing Material

CA Material

CATT : Computer Aided Test
Tool

Capacity Evaluation and
leveling Material

Capacity Planning Material

Cross Application Material

Countries

Customer Service Material

Enterpise  Material

Financial / Controlling (FICO)

Internet Time Sheet

Inspection Material

HR Material

Material Management
Material

Payments Material

Payroll Material

Pension Fund

Production Planning and
Control

Plant Maintenance

Quality Management Material

Real Estate Material

SAP material

Wage Types