Starting with Oracle Database 10g, Oracle
provides a Globalization Development Kit (GDK) for Java and PL/SQL that
process. If you are developing a multilingual application, determining the
locale of each user and presenting locale-specific feedback may be the
most difficult programming task you will face. The PL/SQL components of
the GDK help with this aspect of
development, and are delivered in two packages: UTL_I18N and
The UTL_I18N package is the workhorse of the GDK. Its subprograms are summarized in Table 25-7.
Table 25-7. Programs in the UTL_I18N package
HTML and XML documents do not always support the same characters that are in the database. In such cases, it would be helpful to return an escape character. This function takes as input the source string, and the character set of the HTML or XML document.
Returns a list of the most common time zones. This is particularly useful when presenting a user with a list of time zones he can select from to configure user settings.
Returns the default character set name or the email-safe name based on the language supplied to this function.
Supplied with a territory, this function returns the appropriate currency code.
Returns the most common sort for the supplied language.
Returns local languages ...