Can Custom Metadata Be Created in Test Classes?
Question: I have three questions regarding using Custom Metadata in Salesforce test classes: CRS Info Solutions provides top-notch Salesforce training with real-time projects, certification guidance, interview coaching, and a practical, job-ready approach. Answer: Custom Metadata records cannot be created in test classes. This is an intentional design choice by Salesforce…
How to Deploy Apex Classes That Are Scheduled?
Question How can we manage scheduled jobs in Salesforce to allow updates to the classes they reference? Specifically, is there a way to use Type.forName or other techniques to decouple classes from scheduled jobs and enable seamless deployments of Apex classes? How do we deploy Apex classes that are scheduled?…
10 Practice Problems for APEX Triggers: A Beginner’s Guide
Apex triggers are essential tools in Salesforce development, allowing you to automate processes and create custom behaviors. Whether you’re a fresher or an experienced developer, practicing Apex trigger problems can significantly boost your understanding. In this post, I’ll walk you through 7 practice problems for Apex triggers that can help…
What is Multi-Factor Authentication (MFA) in Salesforce?
Multi-Factor Authentication (MFA) is a critical security feature in Salesforce that adds an extra layer of protection beyond just a username and password. It helps prevent unauthorized access, reduces security risks, and ensures compliance with industry regulations. In this guide, we’ll explore how MFA works in Salesforce, why it’s important,…
How to Handle Guest User CRUD/FLS in Security Review?
Question We are developing an app for the Salesforce AppExchange that integrates with external systems. During the Salesforce Security Review, we encountered an issue related to CRUD (Create, Read, Update, Delete) and Field-Level Security (FLS) checks in Apex code. Salesforce’s security guidelines require that all Apex code performing DML operations…
Google Data Scientist Interview Questions
Table Of Contents Google Data Scientist Interview Questions encompass a variety of topics crucial for evaluating your technical skills, problem-solving abilities, and data analysis knowledge. You can expect to encounter questions focused on Statistics, Machine Learning, and Programming Languages like Python or R, along with Data Manipulation techniques. Additionally, interviewers…
Mastering Apex Code in Salesforce Development
Salesforce Apex is a powerful, strongly-typed, object-oriented programming language designed for developers to create custom business logic on the Salesforce platform. Whether you’re managing large datasets, automating processes, or integrating with external applications, Apex provides the flexibility and control needed to build enterprise-grade applications. Mastering Apex Code in Salesforce Development…
Unable to Share Record Access Through Apex Sharing Rules?
Question: Why is record sharing using Apex sharing rules failing with the error System.QueryException: List has no rows for assignment to SObject when trying to share high-priority project records from the Project__c object with a public group? The Apex sharing rule uses a custom sharing reason, Project_Sharing_Rule, and the code…
UPS Software Engineer Interview Questions
Table Of Contents Preparing for a UPS Software Engineer interview can feel both challenging and exciting. As a global logistics leader, UPS seeks engineers who bring not only strong technical skills but also innovative thinking to solve complex, real-world problems. In my research, I’ve found that UPS interviewers often focus…
OAuth in Salesforce
Table Of Contents OAuth is a secure authorization protocol that allows external applications to access user data in Salesforce without exposing sensitive login credentials. It helps create safe integrations with third-party apps, enabling them to perform actions on behalf of users. This guide will explain what OAuth is, how it…
