Performance profiling is crucial for optimizing application performance, identifying bottlenecks, and enhancing efficiency. It enables targeted improvements, ensuring optimal resource utilization and a smooth user experience.
This tutorial describes how to enable performance tracing and identify the code that needs to be tuned to improve the overall performance of a PowerBuilder application.
//Start Tracing vepbtracemanager veperfmang veperfmang = create vepbtracemanager veperfmang.starttrace("VEPB.INI")
//Stop Tracing vepbtracemanager veperfmang veperfmang = create vepbtracemanager veperfmang.endtrace("VEPB.INI")
StartTrace and EndTrace methods use the VEPB.INI file as input.
This file contains the default configurations required to create the output file along with the parameters to be measured. (See below)