I/O Performance considerations
This
topic
discusses the most efficient use of the available
XL C/C++
input and output methods. This includes:
Accessing MVS data sets
Accessing UNIX file system files
Using memory files
Using the C++ I/O stream libraries
Accessing MVS data sets
Accessing UNIX file system files
Using memory files
Using the C++ I/O stream libraries
Parent topic:
Performance optimization