Answer / deepanshu kumar

garbage collector automatically frees the variables and objects from the memory when they are not in use. user program can't directly free the object from memory instead it is the job of garbage collector to automatically free the objects which are no longer referenced by the program.every class inherits finalize() from java.lang.Object finalize() is called by garbage collector when it determines no more reference to object exist.

Answer / s.mitra

You use this function to identify generated objects that are
no longer required in different Financials applications and
to delete them from the database.
1. Start transaction UGWBGC.

The system analyzes the objects to be processed by the
garbage collector and displays them. This activity can take
a long time.

2. Select the objects that you want to delete.

3. To check the result of the planned deletion
first, choose This graphic is explained in the accompanying
text Check.

4. If necessary, include other objects in the
deletion to make a complete deletion possible.

5. To permanently delete objects from the
database, choose This graphic is explained in the
accompanying text Delete Fields Permanently.

Answer / k.sai

This is the one of the temporary memory area....it collects the uncommited user transaction details.....,


example:one user fill the web application....,he did some mistakes in that application he was cancelled that appication ....untill he enter the optins in that application ..those details not commited and those are wasted ...those details can go store into garbage collector collect those un wanted data and delete auto matically and improve the performence

Answer / s.m.feroz ahmed

Hi,

Garbage Collector ,collects all logged in users data
locally and globally.

Answer / s.m.feroz ahmed

Hi,

Garbage Collector gives the information of T'codes used by
logged in user.

sappfprm is a command to see the profile parameter at os level, bt how to change the profile parameters at os level on unix

4 Answers  

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when did sap released 4.7ee,ecc 5.0 and 6.0

1 Answers  

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Various client copy methods and how you will do them?

1 Answers  

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what is the use of parameter tab, and personalization tab in user master record?

2 Answers   Terrenos,

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What is Transport domain and Domain controller?

5 Answers   HCL, Infosys, Patni,

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Lets suppose we have 500 users in sap system 250 members are already logged into the system and rest of the 250 are unable to login along with master users like sap* etc. How do you troubleshoot this issue ?

2 Answers   IBM,

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How would you estimate the client size?

1 Answers  

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Name some drawbacks of SAP?

2 Answers  

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why sap implemented lock concept seperatly as db locks(Oracle) are already there?

3 Answers   IBM,

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How to update SAP

0 Answers  

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what is the query execution process in sap r/3 architecture,if multiple queries are immediate to execute?

1 Answers  

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hey all, I am trying to install SAP 4.6C on a Windows 2003 server Enterprise edition. well at the time of the installation of Oracle 9.0, am I also suppose to create a database. well, If I do, then it gives me an error at the time of the installation of Database Instance at a stage where the SAP database creation takes place, If I don't then SAP database creation succeeds, all the tablespaces are created successfully, however the post oracle configuration stage gives an error, stating that an SQL statement exec failed... what should I do, Please Help....

3 Answers  

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