Salesforce
Beginner Level
Salesforce Apex Data Types Cheat Sheet
16 Downloads
8 Views
4 Pages
May 17, 2026
About This Cheat Sheet
Complete reference to Apex data types: Primitive types (Blob, Boolean, Date, DateTime, Time, ID, Integer, Long, Double, Decimal, String, Object), sObject types (standard and custom objects), collection types (List, Set, Map), enum types, and type conversion methods. Includes syntax examples, type casting, null handling, best practices, and common use cases for each data type.
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