Salesforce Apex UML Canvas
Popular posts from this blog
The Salesforce Certification Frenzy: Balancing Quantity with Quality in a Changing Market
In the evolving world of Salesforce, certifications have become an increasingly hot topic. Many professionals are relentlessly pursuing certification after certification, while businesses have begun to question the true value of these credentials. On the one hand, certifications can validate a candidate's knowledge and commitment, but on the other, they do not necessarily reflect an individual's ability to deliver high-quality, practical solutions. This trend has raised concerns about the certification-heavy culture within the Salesforce ecosystem, leading to a pivotal question: Is it time to prioritize real-world experience and problem-solving skills over a lengthy list of credentials? 1. Certifications: Valuable or Overhyped? Salesforce certifications were designed to ensure professionals possess a certain level of knowledge across various domains, like security, architecture, and specific functionalities within the platform. However, a growing number of individuals are colle...
Must-Know Insights for Salesforce Developers: A Q&A Guide
Basic level Q: What is Apex? A: Apex is a proprietary programming language provided by Salesforce for developers to execute flow and transaction control statements on Salesforce servers in conjunction with API calls. Q: What are before and after triggers in Apex? A: Before triggers are used to update or validate record values before they are saved to the database. After triggers are used to access field values that are set by the system, such as a record’s ID, and to affect changes in other records. Q: What are governor limits? A: Governor limits are runtime limits enforced by Salesforce to ensure efficient processing and resource use. They include limits on the number of SOQL queries, DML statements, CPU time, heap size, and others. Q: How can you prevent SOQL injection? A: Prevent SOQL injection by using bind variables in your queries and the escapeSingleQuotes method to sanitize user inputs. Q: Explain the difference between a Map and a Set in Apex. A: A Map is a coll...
Comments
Post a Comment