on 01-11-2008 9:52 AM
Hi friends,
There are many non unicode programs in the server.How can i identify all unicode programs and how to covert non unicode programs to unicode.Please share as early as possible
Regards,
sekar
Hi Sekar,
To identify how many reports will be impacted after the Unicode conversion you have a SAP standard Tcode "UCCHECK". You can use this transaction only in unicode compliant system i.e. 620 (R/3 4.7) & onwards.
If your customer is with release 4.6C or lower then you have to do the Sandbox system upgrade first & then find the impact.
Hope this will help you, do revert if you need any more details.
Best Regards,
Sachin.
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Hi Sekar,
The are many documents which are available for how to make the programs Unicode compatible.
Step 1
In non-Unicode system
Adapt all ABAP programs to Unicode syntax and runtime restrictions
Set attribute "Unicode enabled" for all programs
Step 2
Set up a Unicode system
Unicode kernel + Unicode database
Only ABAP programs with the Unicode attribute are executable
Do runtime tests in Unicode system
Check for runtime errors
Look for sematic errors
Check ABAP list layout with former double byte characters
Use UCCHECK to analyze your applications:
Remove errors
Inspect statically not analyzable places (optional)
Untyped field symbols
Offset with variable length
Generic access to database tables
Set unicode program attribute
using UCCHECK or SE38 / SE24 / ...
Do additional checks with SLIN (e.g. matching of actual and formal parameters in function modules)
Refer following links for more details.
http://service.sap.com/unicode@sap
Hope this will help you, do revert if you need any more info.
Best Regards,
Sachin.
Check the unicode conversion guides for your release/support package level at
http://service.sap.com/unicode@sap
Markus
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