Expert Tips for Interviews & Certifications
What Is Performance Optimization in Apex? Short Description Performance optimization means doing less work to get the same result—faster response, lower limits usage, and better user experience. Simple Explanation Instead of cooking the same meal every time, store it and reheat. Gist (Quick Revision) Optimized Apex reduces CPU time, memory...
Salesforce provides four main asynchronous processing tools — @future, Queueable, Batch, and Schedulable — each designed for different use cases. Choosing the right one impacts performance, reliability, governor limit management, and the overall user experience. In this guide, we’ll break down their strengths, ideal use cases, and limitations. You’ll also...