performance tuning

[former_member784388]

hai ,

can any body tell me what is program check and extended program check.

when will we go for this.is it for checking errors.

[Former Member]

hi,

Extended Program check is a way to check different checks, statements , auth, and can be used to enhance the code readability and memory can be saved.

You use this function to perform static checks, which are too time consuming for the normal syntax check. The extended program check returns both errors and warnings and it is possible to run either individual specialized tests or one whole standard check.

Procedure

transaction code is <b>SLIN</b>

goto this transaction code,you will understand by yourself.

program check i guess is the normal syntax check what you are telling.

Regards,

pankaj singh.

• please reward points if helpful.. refer previous threads to know how to give points.

Message was edited by:

Pankaj Singh(Syntel)

[Former Member]

Program check is the SYNTAX CHECK on the ABAP editor (Ctrl+F2). This is particular to the program that is being currently checked/writte.

Extended Programming check is an extended feature of SYNTAX CHECK, which encapsulates the programming environment in the check process. It lists out the Possible error areas that may lead to short dump, obsolete function modules, Transalation errors to other languages, warnings related to object oriented programming.

<b>NOTE</b> - EPC is done only for the ACTIVE version of the code.

All in all, everytime a program is acctivated, it is a good practice to perform EPC.

Naveen

[Former Member]

Hi hari,

Use

You use this function to perform static checks, which are too time consuming for the normal syntax check. The extended program check returns both errors and warnings and it is possible to run either individual specialized tests or one whole standard check.

Procedure

...

1. You access the extended program check by means of transaction SLIN. You can also choose Program ® Check ® Extended program check.

The system displays a list of possible check options. By default, all of them are selected. For detailed information about a particular option, position the cursor on it and choose F1.

The extended program check takes considerably longer time than other checks but it uses a buffer and the process speeds up after the first run.

2. Select any options you need.

For each option you have selected, the system displays an overview of the number of errors, warnings, and messages.

Only the especially critical warnings are displayed before the standard check.

3. Choose an entry to display the corresponding detail screen.

From that screen you can jump to the appropriate point in the program and correct the error.

regards,

keerthi