SAP Language Configuration

The language environment that comes with the standard SAP installation includes
German and English. To use SAP with other languages, you must perform a language
import or supplement (use transaction SMLT). Changes in the language environment
usually require changes in the codepage setup, which requires changes in some
database tables and in the profile files.

Most language administration can be done with transactions
SMLT and SP12, and
reports RSCP0001, RSCP0004, RSCP0017, and RSCP0020.

The codepage environment is summarized in the report RSCP0001. Running the report
will generate a screen with codepage parameters drawn from different places.
A proper codepage setup usually requires that all codepage parameters are the same.
This table show the output of the RSCP0001 report, and where its data is drawn from:

	Report output	Source
1.	Table TCPDB
	Code page for transparent data in the database	Entry in TCPDB table
	Code page for non-transparent data in the database (for example, pools and clusters)	Entry in TCP0C table (can change from online report above)
2.	System profile parameters
	Code page for transparent data in the database	install/codepage/db/transp = 8300
	Code page for non-transparent data in the database (for example, pools and clusters)	install/codepage/db/non_transp = 8300
	Code pages used by this application server	install/codepage/appl_server = 8300
	Code pages used by SAPTEMU	saptemu/Codepage = 8300

For example, changes in the instance profile, for Traditional Chinese, might look like:

# Change Installed languages to include M (Traditional Chinese)
zcsa/installed_languages = DEM

# Change to desired language for logon screen
zcsa/system_language = E

# Add the following parameters for Chinese Character Set
install/codepage/appl_server = 8300
install/codepage/db/transp = 8300
install/codepage/db/non_transp = 8300
saptemu/Codepage = 8300
abap/locale_ctype = Chinese(Taiwan)_Taiwan.950
install/collate/active = 0
abap/locale_all/needed = 0
rscp/TCP0B = TCP0D
abap/set_text_env_at_new_mode =1
abap/import_char_conversion = 0