Globalization support is implemented through the text- and character-processing functions provided by which Oracle feature?
A. RSTLNE
B. NLSRTL
C. LISTENER
D. NLSSORT
E. Linguistic sorts
The NLS Runtime Library(NLSRTL) proveides the language-independent text- and character-processing functionality for Oracle.
原文：http://www.cnblogs.com/Babylon/p/7833729.html