Oracle 8.0.5 支持ANSI C 和HP C++ 编译器。 .........following with all English text .... [A5824186/TRAK-ACTIVE/English] A5824186 aC++: linking aC++ applications with Oracle 8.0.5 PRoblem Description I am running HP-UX 10.20 on a K580 server. Why am I getting 'unresolved symbols' when I link my aC++ application with Oracle 8.0.5? Configuration Info Operating System - HP-UX Version - 10.20 Hardware System - HP9000 Series - K580 Application - Oracle 8.0.5 Subsystem - Ansi C++ Compiler (aC++) Solution You are getting the 'unresolved symbols' errors because Oracle 8.0.5 does not support the aC++ compiler. Oracle 8.0.5 supports the ANSI C and HP C++ compilers.