Apex is a powerful programming language tailored for the Salesforce platform, enabling developers to customize and extend Salesforce applications. Its syntax resembles Java and C#, featuring classes, methods, and control flow statements. Developers use Apex to add business logic, interact with Salesforce data through SOQL queries and DML operations, and create triggers that automate processes based on data changes.
Apex supports various data types, including primitives and collections, facilitating complex data manipulation. Unit testing is crucial in Apex development, ensuring code quality and meeting Salesforce’s deployment requirements. Additionally, Apex allows integration with external systems via SOAP and REST APIs, enabling seamless data exchange between Salesforce and other applications. By understanding Apex fundamentals, developers can leverage its capabilities to build robust solutions tailored to specific business needs within the Salesforce ecosystem.
Fundamentals of Apex for Salesforce
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