DML Operations: insert, update, upsert, delete, undelete What Is DML? DML (Data Manipulation Language) is used to change data in Salesforce. Simple Explanation DML is how you save, edit, or remove records in Salesforce. Common DML Operations insert – Create new records Account acc = new Account(Name = ‘ABC Ltd’);...
In Salesforce, almost everything — DML, SOQL, triggers, and flows — runs inside a single transaction. That’s powerful because it ensures data consistency: if something fails and isn’t handled, the entire transaction rolls back automatically. But in the real world, not everything needs to be all-or-nothing. Sometimes you want partial...
Salesforce follows a strict, predictable process when saving data. Each step is carefully designed to ensure that operations either succeed completely or fail safely—without leaving your data corrupted. These core concepts—Order of Execution, Transactions, Locking, Savepoints, and Partial Success—form the foundation for reliable automation and error handling. Together, they give...
