Martijn van Oosterhout <kleptog@xxxxxxxxx> writes: > Perhaps you need a: > SHLIB_LICK = -lstl > or whatever the lib is called. I think he needs to rewrite in C :-(. The backend is not C++ and I fear it's unlikely that libc++ will play nicely as a dynamic add-on. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match