Expert Tips for Interviews & Certifications
What Are Edge Cases in Apex? Short Description Edge cases are uncommon but critical scenarios where Apex can fail, slow down, or behave unexpectedly if not handled carefully. Simple Explanation Edge cases are the corners of the road—most accidents happen there, not on straight paths. Gist (Quick Revision) Advanced Apex...
Bulkification (Most Important Rule) What Is Bulkification? Bulkification means writing trigger logic that works correctly when one record or many records are processed together. Simple Explanation Salesforce can save 200 records at once.Your trigger must handle all of them in one go. Real-Life Example Processing payroll for 1 employee vs...