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Changing the DB2 interface language (Linux)
The interface language of the DB2 product is the language that appears in
messages, help, and graphical tool interfaces. When installing your DB2 product,
you have the option of installing support for one or more languages. If, at some
time after installation, you want to change the interface language to one of the
other installed interface languages, use the steps outlined in this task.
Do not confuse languages supported by the DB2 product with languages
supported by the DB2 interface. Languages supported by the DB2 product, that is,
languages that data can exist in, are a superset of languages supported by the DB2
interface.
Prerequisites:
Support for the DB2 interface language you want to use must be installed on your
system. DB2 interface language support is selected and installed when you install
DB2 using the DB2 Setup wizard. If you change the interface language of the DB2
product to a supported interface language that has not been installed, the DB2
interface language will default to the operating system language first, and if that is
not supported, English.
DB2 interface language support is selected and installed when you install your
DB2 product using the DB2 Setup wizard or by using the National Language
Package.
Procedure:
To check which public locales are available in your system, run the $ locale -a
command.
To change the DB2 interface language, set the LANG environment variable to the
desired locale.
For bourne (sh), korn (ksh), and bash shells:
LANG=<locale>
export LANG
For C shell:
setenv LANG <locale>
For example, to interface with the DB2 product in French, you must have the
French language support installed and you must set the LANG environment
variable to a French locale, for example, fr_FR.
Related tasks:
v “Displaying topics in your preferred language in the DB2 Information Center”
on page 84
Related reference:
v “Supported DB2 interface languages” on page 67
v “Supported territory codes and code pages” in Administration Guide: Planning
66 Getting started with DB2 installation and administration