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What is Upgrade?

Former Member
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Hi sap-sd gurus

What is Upgrade? Can you explain about upgrade project? if you have any DOC abt that please send to "sarvesh9in@yahoo.com"

wiil give you Reward points

thanks

Sarvesh

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
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hi

upgrade project is where already sap has been implemented. for example they have 4.6 version now they want to go for ecc 6 version this is called upgrade project.

make a search in the forum u will get more than u have expected

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Answers (3)

Answers (3)

Former Member
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hi,

Upgrade project: noting but upgarding ur SAP system which was implemented before some time, to enchance new features

Eg; suppose in a company has implemented 4.7 long before & now they want to have new features then upgradation from old version to new version will be suugested

types:

1.Version upgardation

2.Function upgardation

3.technical upgaradation

regards,

Arun prasad

Former Member
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Hi

Refer below

http://www.erpgenie.com/sap/basis/upgrade.htm

Upgrade Projects can follow one of the 2 possibility.

1. Technical Upgrade: in which the basis consultant will handle the same & transport the configurations & developments from 5.0 to 6.0. Subsequent to which functional consultant & ABAP er will do the necessary change in configuration or further configuration & ABAP ers will do necessary developments required.

2. Traditional ASAP mythology: which would refer as new implementation as a whole.

STEPS IN TECHNICAL UPGRADE

• Basis Team will do the prepare activities. (UNIX, BASIS, DBA).

The client has modified • Developer need to run the Transaction SPDD, which provides the details of SAP Standard Dictionary, objects that. Users need to take a decision to keep the changes or revert back to the SAP Standard Structure. More often decision is to keep the change. This is mandatory activity in upgrade and avoids data loses in new system.

• After completing SPDD transaction, we need to run SPAU Transaction to get the list of Standard SAP programs that have been modified. This activity can be done in phases even after the upgrade. Generally this will be done in same go so that your testing results are consistent and have more confident in upgrade.

• Run SPUMG Transaction for Unicode Conversion in non-Unicode system. SPUM4 in 4.6c.

• Then we need to move Z/Y Objects. Need to do Extended programming check, SQL trace, Unit testing, Integration testing, Final testing, Regression Testing, Acceptance Testing etc.,

The main Category of Objects that needs to be Upgraded is –

• Includes

• Function Groups / Function Modules

• Programs / Reports

• OSS Notes

• SAP Repository Objects

• SAP Data Dictionary Objects

• Domains, Data Elements

• Tables, Structures and Views

• Module Pools, Sub Routine pools

• BDC Programs

• Print Programs

• SAP Scripts, Screens

• User Exits

<b>Please do not use email id's to exchange information </b>

Message was edited by:

SHESAGIRI.G

former_member227476
Active Contributor
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dear reddy

upgrade is nothing but changing from current version to latest version

for ex: if business is using 4.6 and want to upgrade to 6 version will call as upgradation

rewards if it helps

siva