Sunday, October 30, 2022

How to Earn Money online without Investment.

How to Earn Money Without Investment.

Money is the biggest issue in everyone's life nowadays.Life is very short without money. for this reason,everyone tried to make extra with no investment. There are many ways to earn extra money. You can use social media, YouTube,Blog posts,play games through an app, survey websites, and many more way to earn extra money with no investment.

In this situation pandemic ( Covid 19) situation. Some people have lost their jobs.It is very difficult to survive life without a job. Now they try to earn money by working from home without investment.This website provides you with some way to earn money without investing. If you try this way, you can earn money. Please follow the below process.

1.Content Writing

Content writing is the most effective way to earn money without investment. In today's world, if you buy something first, you check customer review details.

Nowadays, some companies are paying a good amount for content. If you are good at English, you can try to write content. You can publish your content . If you have industrial or technical knowledge, it will be better for you. Companies need these kinds of people because they have good industrial and technical knowledge.

2.YouTube Video.

Creating YouTube videos is the most popular platform to earn money without any investment. You create your own video and create your own personal YouTube channel. After that, you upload your video to your channel.

You can create your own content video or music video ,funny video ,any knowledge sharing video. This kind of video is very popular nowadays. To earn money, you need 1000 subscribers. You must spend all of your time creating your own content; attempting to copy any video on YouTube will result in a copy right clam. If you get three copy rights clams, your account will be suspended. All time, try your own content.

3.Blogger

Creating blogs is also the most popular earning platform. You create your own blog. You can share any kind of information, like travel related information ,any product related information,any city related information, or country related information. You can share. You can create a technical information-related blog. This kind of blog is very popular nowadays. All the time, try to create unique types of content or articles.

4.Software Development.

Today, software development is the most popular platform for earning money without any investment. Nowadays, companies do not need full-time employees; they try to get part-time employees because a full-time employee's salary is very high, and a part-time employee's salary depends on how much time they work. The company can reduce the expanse. A company always tries to find a good resource. If you have good knowledge of any software platform, it would be better to get a software related job . They provide a huge amount of money for good resources. This is one way to earn money without investment.

5. PPC (PAY PER CLICK).

PPC (Pay Per Click) is the most popular way to earn money without investment. Actually, some websites or blogs give a commission per click or impression.

6.SEO

SEO means Search Engine Optimization. In this process, you can analyse and review your website. This SEO work means optimising search engines. After SEO work, your website gets more views and search rankings also go to a high level.

When you get more views on your website, you earn more money.You can get Google ads and get more keywords. When your website gets more views and key words, this is very good for your website. If you have knowledge of SEO, you can do part-time work and you get money without any investment.

Monday, June 20, 2022

TRANSACTION CODES IN ALE IN SAP ABAP.

1. BD54 Create logical systems

2. SCC4 Assign logical systems to client

3. SM59 Create RFC

4. WE21 Create Port

5. WE20 Create partner Profiles

6. BD64 To create Distribution Model view

All these T-codes should be run in the same order. All these T-codes should be run in both source and destination systems. If it is needed to transfer the data from one client to another client run steps 1 to 5 in source system, run 5th step in destination system and run 6th step in source system. The order should also be same.

To view the idocs use either WE02 or WE05 T-codes. T-code WE19 is the

testing tool for Idoc. T-code BD87 for mass processing of Idocs.

STRUCTURE OF IDOC IN SAP ABAP.

Every Idoc contains three types of records.

Control Record (EDIDC)

Data Records (EDIDD)

3. Status Records (EDIDS)

CONTROL RECORD:- It is like address on the post card which gives the information about sender, receiver and type of data the idoc is holding. It will be always single record.

DATA RECORDS:- The actual data that is to be transferred is contained by data records. It can be single or multiple records. Actually the data records internally contain the segments and segments contain fields and fields contain values.

STATUS RECORDS:- It specifies about the actual position of the idoc. As idoc travels different mile stones system gives different statuses. Using the status of the idoc we can find out the position of the idoc.

1 to 49 statuses are used for out bound idoc

50 to 99 statuses are used for inbound idoc.

Important statuses are.

--- outbound idoc just created

30 --- ALE settings are ok

03 --- Idoc reached port

50 --- Inbound Idoc just created

51 --- Error in posting the document into data base

53 --- Document successfully posted in to data base

There are 2 types of Idocs.

Master Idoc

Communication Idoc

MASTER IDOC: - The data that is to be transferred is fetched from data base and formatted into Idoc format. This Idoc is called master Idoc. This Idoc is not stored in data base. This Idoc is not transferred. Its life span is until communication Idocs are created.

COMMUNICATION IDOCS:- The recipient specific Idocs are called communication Idocs. These Idocs are stored in data base. These Idocs are moved from source system to destination system.

MESSAGE TYPE:- This specifies about the type of data the Idoc is holding. The standard message types are

1. MATMAS Material master data

2. CREMAS Vendor master data

3. DEBMAS Customer master data

PORT:- it specifies about how the data should be transferred from source system to destination system. Transaction code for Port creation is WE21.Two important ports are..

T-RFC Port (Transactional RFC Port)

File Port

In T-RFC port the data will be moved in the form of memory buffers. In file port the data will be transferred in the form of files.

REMOTE FUNCTION CALL (RFC):- It is used to define the character of communication link between two system where the remote enabled function module is intended to be executed. In ALE this RFC will be used to connect to the remote system.

Transaction for RFC is SM59.

For generation of Idocs SAP has given standard T-codes based on the type of data you are going to transfer. The important T-codes are.

1. BD10 Material master push

2. BD11 Material master pull

3. BD12 Customer master push

4. BD13 Customer master pull

5. BD14 Vendor master push

6. BD15 Vendor master pull

You have to either run push or pull T-code. No need to run both the programs. If you want to send the data from source system run push T-code. If you want to get the data from destination system run pull T-code.

STEPS IN CMOD IN SAP ABAP.

T-code CMOD

Give project name

Press create button

Give description

Press enhancement Assignments button

Give the exit name you have found in SMOD

Press components button

Double click exit

Double click include starting with Z

Press enter

Write the logic

check for errors and activate

Come back to the first screen of CMOD and activate the project.

STEPS IN SMOD IN SAP ABAP.

T-code SMOD

Press F4

Press information system

Give the package name found out previously

Press enter

Based on the description choose the relevant Exit

STEPS IN FINDING THE PACAKGE IN SAP ABAP.

Go to the T-code to be enhanced

System ( status

Double click program

Go to attributes

There you can find the package

ENHANCEMENTS In SAP ABAP

These are used to add extra intelligence to SAP standard programs to suit the business requirements. If we want to add extra code to SAP standard programs, if we go for change mode system asks for access key. Instead of this, SAP has provided hooks where we can write the code. These hooks are enhancement spots. If a code is written in theses spots along with the normal program the code written in these spots is also executed. There are two ways to enhance the SAP standard code.

User Exits

BADIS (Business Addins)

If user exits are used one time in any project it can not be reused. But Badis can

be used any no of times.

There are 4 types user exits.

Function module exit

Field exit

screen exit

Menu exit

Exits are defined at package level. So we want to enhance any T-code first we

have to find out the package for that T-code. Then we have to find out the exits present in that package. For finding the exits present in a package we have to use SMOD T-code. After finding the suitable exit for writing the code we have to use CMOD T-code.

CREATION OF STANDARD TEXT in SAP ABAP.

STEPS IN CREATION OF STANDARD TEXT in SAP ABAP.

T-code SO10

Give name and press create

Give the text

Press save

UPLOADING LOGO INTO SAP

STEPS IN UPLOADING LOGO INTO SAP

Prepare a Bitmap Image

T-Code SE78

Expand graphics

Double click BMP.

Press import button

Give the path where image is present in you system

Give name to logo

Give description

Specify color image or Black and white image

Press enter

The image will be uploaded into SAP with the name you have given in 7th step.

If the image is of .TIF format we have to run the standard program RSTXLDMC to upload the image into SAP. The image will be stored on document server. All the images will be stored in STXBITMAPS table.

Now my requirement is to insert the logo in one of the windows of the form that I have designed .

Thursday, May 26, 2022

BDC FIELD AND RECORDING DETAILS IN SAP ABAP.

BDCDATA structure is having following 5 fields.

Program

Dynpro

Dynbegin

Fnam

Fval.

There are 2 methods to upload the from legacy system to sap system.

Direct input method

Batch input recording

In each of these methods we are having internally 3 methods.

Call transaction method

Session Method

LSMW (Legacy System Migration Workbench)

Now we see the steps in recording BDC.

SHDB

Press New Recording

Giving recording name

Give T-code to be recorded

Press start recording

Execute the T-code until save

Save the tabular format generated

Back

Select the recording name

Press program button

Give program (System will generate the program with that name)

Select radio button transfer from recording

Enter

Give Title

Press source code

Give package and save

Enter (You can see the program generated)

Select the program from the line after perform open_group.

Till a line above transaction code and copy

Paste it between loop at endloop in the program which you have written for uploading the data from flat file to internal table.

Copy the from the include present in the recorded program and paste at the bottom of the program.

EVENTS IN MODULE POOL PROGRAM IN SAP ABAP.

Process before output (PBO)

Process after input (PAI)

Process on value-request (POV)

Process on help-request (POH)

PROCESS BEFORE OUTPUT:- This event is triggered before the screen is displayed. This event is used to assign some default values to screen fields. With those values the field will be displayed.

PROCESS AFTER INPUT:- This event is triggered after giving input to the screen fields. This is used to handle user action actions on the screen.

PROCESS ON VALUE-REQUEST:- This is used to give F4 help to screen fields.

PROCESS ON HELP-REQUEST:- This is used to give F1 help to screen fields.

The in the module pool program should be written between module and endmodule.

AT EXIT-COMMAND:- It is used to go to the leave the screen or process some logic even though some of the mandatory fields of a screen not filled.

SY-UCOMM:- It is a system variable used to catch the function code that is triggered for user actions on the screen.

OK_CODE:- It is used as substitute for sy-ucomm.

EVENTS IN INTERACTIVE REPORTS IN SAP ABAP

EVENTS IN INTERACTIVE REPORTS IN SAP ABAP.

INITIALIZATION

AT SELECTION-SCREEN

AT SELECTION-SCREEN ON <FIELD>

AT SELECTION-SCREEN OUTPUT

AT SELECTION-SCREEN ON VALUE-REQUEST FOR <FIELD>

START-OF-SELECTION

TOP-OF-PAGE

END-OF-PAGE

AT LINE-SELECTION

AT USER-COMMAND

TOP-OF-PAGE DURING LINE-SELECTION

AT LINE-SELECTION:- This event is used to generate an interactive list when ever particular in the out is double clicked.

TOP-OF-PAGE DURING LINE-SELECTION:- This event is used to write some thing on top of every page of individual secondary lists. Top-of-page event is used

to write something on only basic list.

AT USER-COMMAND:- This is used to handle user action on the screen when ever standard menu bar and application tool are changed.

In these interactive lists we take the help of HIDE table. Hide is an intermediate memory area which is used to hold the values that are used for generation of next secondary list. Hide statement should be used after write statement. Then only you will get correct results. Other wise you will get wrong values. Hide table values you cant see even in debug mode.

SY-LSIND:- This is also a system variable which gives present processing list number. Its value will be 0 for basic list and 1 to 20 for secondary lists. We will make use of this sy-lsind in our next program to tell the system about which logic should be executed while going to a particular list..

SY-LILLI:- This is a system variable which will hold the clicked line number.

SY-LISEL:- This is also a system variable which will hold all the contents of clicked line.

SY-UCOMM:- This system variable is used to hold the function code that is triggered for the user actions on the screen

TYPES OF REPORTS IN SAP ABAP

TYPES OF REPORTS IN SAP ABAP.

There are three types of reports.

Classical Reports

Interactive Reports

Drill down Reports

CLASSICAL REPORT:- A report which can generate only one list, that is Basic List, is called classical report. First List of a report is called BASIC LIST.

INTERACTIVE REPORT:- A report which can generate one basic list and upto 20 interactive lists is called an interactive report. First list is called Basic List and Interactive lists are called Secondary Lists.

DRILL DOWN REPORTS:- In these reports the output will be in tree format.

INTERNAL TABLES In SAP ABAP

INTERNAL TABLES In SAP ABAP.

Internal table is an intermediate table. It can hold multiple records at a time. It is a temporary table. The memory for the internal table will be allocated at runtime and de allocated after the execution of the program automatically by the system. The changes that made to the records of internal table are temporary. The changes are not reflected in data base until some DML commands are written. Hence original data is retained in data base. There are three types of internal tables.

Standard Internal Tables

Sorted Internal Tables

Hashed Internal Tables.

There two ways to declare the Internal tables.

Internal Tables with Header line.

Internal tables without Header line.

TYPES OF TABLES IN SAP ABAP.

There are three types of tables.

1. Transparent Tables

2. Clustered Tables

3. Pooled Tables.

TRANSPARENT TABLES:- For every table created in Data dictionary (DDIC) there will be table created in database with same name, same no of fields, fields having same names and the order of the fields will be same. That means for every same replica of table or mirror image will be created in Data base. That means it is having one to one relation. By default every table created will be Transparent Table.

CLUSTERED TABLES:- Many tables created in DDIC are stored in single table in data base called table cluster. That means it is having many to one relation. All the tables present in table cluster will have primary key in common.

POOLED TABLES:- In case also many tables created in DDIC are stored in single table in database called table pool. Hence it also having many to one relation. Here the tables present in table pool many have primary key in common.

SE11 T-Code is used to create data base objects which includes tables.

A table can be client dependent or client independent. Table data only client dependent or client independent, but table structure is client independent.

CLIENT:- Client is SAP specific which contains its own master data and its own set of records. All SE38 programs are client independent programs. That means if a program is written in one client it can be seen all the clients present in the system.

To see all the clients present in a system T-code is SCC4.

If first field of the table is MANDT the table becomes client dependent table, otherwise it becomes client independent table. If the table is client dependent table the data that you enter in one client can not be seen in other clients. If the table is client independent table the data that is entered in one client can be seen all other clients. That means if the table is client independent all table in all clients contain same data.

Every table should have at least one primary key or foreign key. All primary key fields and foreign key fields of a table should be declared first.

Every table field should have DATA ELEMENT and DOMAIN.

DATA ELEMENT:- It gives semantic attributes of table field.

Eg:- Short description of table field.

DOMAIN:- It gives technical attributes of the table fields. Domain is the more reusable component than data element.

Eg:- Type of data it is going to hold.

TYPES OF DATA IN SAP

There are three types of data in SAP.

Customized data

Master data

Transactional data.

CUSTOMIZED DATA:- The data which never changes is called Customised data. This data is not created but configured by functional consultant using SPRO tranction.

MASTER DATA: The data which changes very rarely is called Master data.

TRANSACTIONAL DATA:- The data which changes very frequently is called Transactional data.

CONTROL STATEMENTS IN SAP ABAP.

Control statements are nothing but loops. The property of the loop is to rotate by it self until loop is terminated. There are 4 types of control statements in SAP. They are

DO.

ENDDO.

DO N TIMES.

ENDDO.

WHILE <CONDITION>.

ENDWHILE.

CASE <VARIABLE>.

WHEN <VALUE1>.

WHEN <VALUE2>.

WHEN OTHERS.

ENDCASE.

Exit statement is used to terminate the loop. SY-INDEX is a system variable which gives present loop iteration number. These both things we use in coming program to see how they act in the loop.

SYSTEM VARIABLES IN SAP.

1. sy-datum -- Date

2. sy-uzeit -- Time

3. sy-mandt -- Logon client number

4. sy-uname -- Logon user name

5. sy-repid -- Report program name

6. sy-cprog -- Current program name

7. sy-dynnr -- Screen number

8. sy-tcode -- Transaction code

9. sy-pagno -- Page number

Sample program with these system variable is.

&---------------------------------------------------------------------*

*& Report ZSAMPLE *

*& *

*&---------------------------------------------------------------------*

*& *

*& SYSTEM VARIABLES *

*&---------------------------------------------------------------------*

REPORT ZSAMPLE .

write / sy-datum.

write / sy-uzeit.

write / sy-uname.

write / sy-repid.

write / sy-cprog.

write / sy-mandt.

write / sy-dynnr.

write / sy-pagno.

Write / sy-tcode.

Thursday, May 12, 2022

Details About Smart forms in SAP ABAP

Smart forms are used to design the business documents such as purchase order, sales order,

invoice, Performa etc.

Smart forms are introduced from 4.6c version onwards. It also supports output mode as ‗EMAIL‘.

Components of Smart forms:

1. Smart form layout.

2. Function module.

3. Print layout.

Components of the smart forms layout:

1. Global settings.

2. Pages and windows.

Components of Global settings:

1. Form attributes

2. Form interface

3. Global definition

Form attributes:

Form attributes contain header information i.e.

Form name

Language

Page format

Created by…………..

Form interface: this is used to declare the variables, work area and internal tables which we need to

transfer the data from print program to layout.

Global definition: this is used to declare the variables, work-area and internal table which are used to

implement the logic in the layout.

PAGES: page is the physical area where we place the window. We can‘t print the text in the page.

WINDOWS: we can place the same window in ‗n‘ number of pages but we can‘t print the data directly

on the window.

Procedure of Smart Form:

1. Based on the client requirement we design the smart form layout by using SMARTFORMS t-

code.

2. After activating the smart form it generates a function module.

3. Based on the function module we develop the print program.

NOTE: Printing the data on the page window is always through symbols.

There are four types of symbols.

1. Program symbols

2. System symbols

3. Standard symbols

4. Text symbols.

Each symbol starts with ‗&‘ ends with ‗&‘.

Details About Function Module And Subroutine in SAP.

1.Attributes:-

Attributes specify the type of the function module, normal or remote.

We can access the normal function module with in the server only, where as we

can access remote function modules with in the server as well as outside the server

also.

2. Import acts like using in the subroutine.

3. Export acts like changing the subroutine.

4. Changing acts like both import & export.

5. Tables acts like both import & export only for internal tables.

6. Exception use to handle the errors.

7. Source code – the logic related to function module.

Differences between function module & subroutine:-

Function module Subroutine

1. Function modules are global, i.e.,

we can access the function module

with in the server as well as outside

the server also.

2. We can test the function module

independently.

3. We can handle the errors in

function module.

4. Function modules are defined by

using SE37 transaction code.

1. Subroutines are local, i.e., we can

access the subroutine with in the

server only.

2. We can‘t test the subroutine

independently without calling the

subroutine.

3. We can‘t handle the errors in

subroutine.

4. Subroutines are defined by using

SE38 transaction code.

Steps to create function module:-

 Execute SE37.

 Provide your function module name.

 Create.

 Provide function group name & short description.

 Save.

Note:-

Function modules return single values, multiple single value