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Salesforce Apex is a powerful language for collaborating on various functionalities and meeting business demands. It is important to grasp the basics of Apex programming.

What is Triggers In Apex ? >In Salesforce Apex, a trigger is a piece of code that executes before or after records are inserted, updated, deleted, or undeleted. Triggers are used to perform custom logic and actions when certain events occur on Salesforce objects (such as creating, updating, deleting, or undeleting records). >Triggers are written in Apex, Salesforce's proprietary programming language, and are associated with a specific object. They can be used to enforce business rules, automate processes, and maintain data integrity. Trigger Context Variables: 1.Trigger.new : A list of the records that were inserted or updated in the current transaction. 2.Trigger.old : A list of the records that were deleted in the current transaction. 3.Trigger.newMap : A map of the records that were inserted or updated, where the keys are record IDs. 4.Trigger.oldMap : A map of the records that were deleted, where the keys are record IDs. 5.Trigger.isInsert, Trigger.isUpdate, Trigger.isDelete, Trigger.isUndelete : Boolean variables indicating the type of operation. Example of an Apex trigger : trigger AccountTrigger on Account (before insert, after update) {   if (Trigger.isInsert) {     // Logic to perform before records are inserted     List<Account> newAccounts = Trigger.new;     // Your custom logic here   }   if (Trigger.isUpdate) {     // Logic to perform after records are updated     List<Account> updatedAccounts = Trigger.new;     // Your custom logic here   } } #salesforce #salesforcedeveloper #apex #triggers

5 𝗠𝗶𝘀𝘁𝗮𝗸𝗲𝘀 𝘁𝗼 𝗔𝘃𝗼𝗶𝗱 𝗶𝗻 𝗔𝗽𝗲𝘅 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗶𝗻 𝗦𝗮𝗹𝗲𝘀𝗳𝗼𝗿𝗰𝗲 👇 Apex is a powerful programming language that allows developers to execute flow and transaction control statements on the Salesforce platform. However, it's crucial to avoid common pitfalls to ensure your code is efficient, maintainable, and scalable. Here are five mistakes to watch out for in Apex development. 1. 𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗚𝗼𝘃𝗲𝗿𝗻𝗼𝗿 𝗟𝗶𝗺𝗶𝘁𝘀 - 𝗠𝗶𝘀𝘁𝗮𝗸𝗲: Overlooking Salesforce’s governor limits can lead to runtime exceptions and failures. - 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻: Always be mindful of the governor limits such as SOQL queries, DML operations, and CPU time. Use efficient coding practices to stay within limits. 2. 𝗡𝗼𝘁 𝗕𝘂𝗹𝗸𝗶𝗳𝘆𝗶𝗻𝗴 𝗖𝗼𝗱𝗲 - 𝗠𝗶𝘀𝘁𝗮𝗸𝗲: Writing non-bulkified code that processes one record at a time, leading to performance issues and hitting governor limits. - 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻: Always bulkify your code to handle multiple records at once. Use collections like lists and maps. 3. 𝗜𝗻𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗦𝗢𝗤𝗟 𝗤𝘂𝗲𝗿𝗶𝗲𝘀 - 𝗠𝗶𝘀𝘁𝗮𝗸𝗲: Using inefficient SOQL queries inside loops, which can easily exceed governor limits. - 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻: Move SOQL queries outside loops and use filters to retrieve only necessary records. 4. 𝗛𝗮𝗿𝗱𝗰𝗼𝗱𝗶𝗻𝗴 𝗜𝗗𝘀 𝗮𝗻𝗱 𝗩𝗮𝗹𝘂𝗲𝘀 - 𝗠𝗶𝘀𝘁𝗮𝗸𝗲: Hardcoding IDs, URLs, and other values in Apex code makes it brittle and hard to maintain. - 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻: Use custom settings, custom metadata types, or label references to avoid hardcoding. 5. 𝗣𝗼𝗼𝗿 𝗘𝗿𝗿𝗼𝗿 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 - 𝗠𝗶𝘀𝘁𝗮𝗸𝗲: Not implementing proper error handling can lead to unhandled exceptions and poor user experience. - 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻: Use try-catch blocks to handle exceptions gracefully and provide meaningful error messages. #Salesforce #Apex #SalesforceDev #CodingBestPractices #CRM #TechTips #Programming #SalesforceDevelopers

Apex Data Types Overview Apex, the powerful programming language for Salesforce, supports a variety of data types to help developers manage and manipulate data efficiently: • Primitive Types: Integer, Double, String, Long, Date, ID, Boolean, and more. • sObject Types: Work with generic sObject or specific ones like Account, Contact, etc. • Collections: Includes List, Set, and Map for managing grouped data. • Enum Types: Define a list of constant values. • User-Defined Apex Classes: Create your own classes to encapsulate logic. • System-Supplied Apex Classes: Utilize built-in classes provided by Salesforce. Mastering these data types is essential for any Salesforce developer! #Salesforce #Apex #Coding #SalesforceDevelopment #Programming

What is Break and Continue Statement in Apex and how to declare it ? In Apex programming language, which is used in Salesforce development, the break and continue statements are used within loops to control the flow of execution. 1.Break Statement: The break statement is used to exit a loop prematurely. When the break statement is encountered inside a loop, the loop is terminated, and the program continues with the next statement after the loop. SYNTAX: for (initialization; condition; update) {   // code to be executed   if (some Condition) {     break; // exit the loop prematurely   } } 2.Continue Statement: The continue statement is used to skip the rest of the code inside the loop for the current iteration and move on to the next iteration. SYNTAX: for (initialization; condition; update) {   // code to be executed   if (some Condition) {     continue; // skip the rest of the loop code and move to the next iteration   } } #salesforce #salesforcedeveloper #apex

🌟 Exploring the Power of Apex in Salesforce 🌟 Apex is the heart of custom development in Salesforce, providing a powerful, typed, and object-oriented programming language that allows developers to execute flow and transaction control statements on the Salesforce platform. Here's why Apex is essential for Salesforce development: 🛠 Custom Business Logic: Apex enables developers to create complex business logic and automate repetitive tasks, making it possible to customize Salesforce to meet unique business needs. 🚀 Asynchronous Processing: With features like Future Methods, Batch Apex, and Queueable Apex, developers can handle large data volumes and perform time-consuming operations asynchronously, ensuring a smooth and responsive user experience. 🔍 Efficient Data Management: Apex allows for precise data manipulation and retrieval using SOQL and SOSL, providing powerful tools for working with Salesforce data. 🔐 Security: Apex enforces security settings, such as sharing rules and field-level security, to ensure that data access complies with organizational policies and compliance requirements. 🔄 Integration Capabilities: Apex's robust support for REST and SOAP APIs facilitates seamless integration with external systems, enabling real-time data exchange and enhanced functionality. 🚦 Error Handling & Debugging: Apex provides comprehensive error handling and debugging capabilities, helping developers identify and resolve issues efficiently. Apex is not just a language; it's a critical component of the Salesforce platform that empowers developers to create sophisticated, scalable, and secure solutions. Whether you're automating business processes, integrating with external systems, or building custom applications, Apex offers the tools and flexibility needed to innovate and succeed. #Salesforce #Apex #SalesforceDevelopment #AsynchronousApex #SOQL #SOSL #SalesforceIntegration #CustomLogic #TechInnovation #SalesforcePlatform

Excited to share my latest blog on Apex Trigger Best Practices! 🚀 Learn how to prevent recursion, ensure data integrity, and follow top-notch techniques in Salesforce development. 🌐 Explore methods like using static Boolean variables, Trigger.oldMap, and even implementing a recursive depth limit. 🛡️ Dive into the world of clean, efficient, and error-free Apex Triggers. Check it out #ApexTriggers #SalesforceDevelopment #CodeQuality #TechBlog #DeveloperTips #CRM #SalesforceOhana #CodingLife #TechInnovation #theshubhamvsnv #salesforceforfresher #trigger #developer #salesforce

👨💻 Debugging Apex With Salesforce Debug Logs 👨💻 ~ Debug logs are system log that keeps track of data on how code & procedures are carried out on the Salesforce platform. Developers can use debug logs to identify problems, troubleshoot them & optimize system behavior. ~ Debug logs provide information on any failures or exceptions that take place during the execution of a specific transaction or operation, including information about any errors or exceptions that occur. 𝐇𝐞𝐫𝐞 𝐢𝐬 𝐚 𝐥𝐢𝐬𝐭 𝐨𝐟 𝐞𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐬 𝐭𝐡𝐚𝐭 𝐜𝐚𝐧 𝐨𝐜𝐜𝐮𝐫 𝐢𝐧 𝐒𝐚𝐥𝐞𝐬𝐟𝐨𝐫𝐜𝐞 𝐝𝐞𝐛𝐮𝐠 𝐥𝐨𝐠𝐬: ● 𝐀𝐩𝐞𝐱 𝐂𝐏𝐔 𝐭𝐢𝐦𝐞 𝐥𝐢𝐦𝐢𝐭 𝐞𝐱𝐜𝐞𝐞𝐝𝐞𝐝: This exception occurs when the Apex code exceeds the maximum CPU time allowed for a single transaction ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐐𝐮𝐞𝐫𝐲𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when a query executed in Apex returns no records or too many records. It may occur when the querying user is trying to execute is having some issues. ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐍𝐮𝐥𝐥𝐏𝐨𝐢𝐧𝐭𝐞𝐫𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when an attempt is made to reference a null object. For example, if a variable is not initialized and we are trying to access it in a method then this exception will occur. ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐋𝐢𝐬𝐭𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when an operation is performed on a list that is empty or when the element is not present on the mentioned index of the list ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐃𝐦𝐥𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when a DML operation (such as insert, update, or delete) fails in Apex. ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐌𝐚𝐭𝐡𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when a mathematical operation fails ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐍𝐨𝐀𝐜𝐜𝐞𝐬𝐬𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when a user does not have the appropriate permissions to access a specific resource in Salesforce ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐓𝐲𝐩𝐞𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when a data type conversion fails in Apex. For example, if an attempt is made to assign a value of one data type to a variable of a different data type, this exception may be thrown. ● 𝐒𝐲𝐬𝐭𝐞𝐦.𝐂𝐚𝐥𝐥𝐨𝐮𝐭𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧: This exception occurs when an error occurs while making a callout from Apex. 𝐇𝐞𝐫𝐞 𝐚𝐫𝐞 𝐬𝐨𝐦𝐞 𝐭𝐢𝐩𝐬 𝐟𝐨𝐫 𝐮𝐬𝐢𝐧𝐠 𝐒𝐚𝐥𝐞𝐬𝐟𝐨𝐫𝐜𝐞 𝐝𝐞𝐛𝐮𝐠 𝐥𝐨𝐠𝐬 𝐞𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞𝐥𝐲: ● Use log filters to get specific types of data that you want to analyze. ● Debug logs can consume a significant amount of storage space, hence set expiration policies to ensure that logs are automatically deleted when they are no longer needed. Follow TrailheadIQ for more. #salesforce #trailheadiq #salesforcedeveloper #linkedin

Top 5 skills salesforce developer should know, specially for joiner in year of 2024 1. Apex Programming: Why It's Important: Apex is Salesforce's proprietary programming language similar to Java. It's used to develop custom business logic, such as triggers, classes, and batch processing. Key Areas to Focus On: Writing triggers, classes, test classes, batch Apex, and governor limits. 2. Lightning Web Components (LWC): Why It's Important: LWC is the modern framework for building user interfaces on the Salesforce platform, leveraging web standards. Key Areas to Focus On: Understanding component architecture, JavaScript, HTML, CSS, and building reusable components. 3. SOQL and SOSL: Why It's Important: Salesforce Object Query Language (SOQL) and Salesforce Object Search Language (SOSL) are used to query and search Salesforce data. Key Areas to Focus On: Writing efficient queries, understanding query optimization, and handling large data volumes within governor limits. 4. Salesforce Integration: Why It's Important: Integrating Salesforce with other systems is crucial for most businesses to ensure seamless data flow and process automation. Key Areas to Focus On: REST and SOAP APIs, using tools like Postman for testing APIs, and understanding integration patterns and best practices. 5. Salesforce Administration: Why It's Important: Even as a developer, understanding the administrative side of Salesforce is critical. It helps in configuring and customizing the platform without code and managing the overall environment. Key Areas to Focus On: Managing users, profiles, roles, permissions, workflow rules, process builder, and understanding the security model. Bonus Skills: Understanding the Salesforce Data Model: Knowledge of objects, fields, and relationships. Version Control with Git: Essential for tracking changes and collaborating with other developers. Trailhead: Regularly using Trailhead to stay updated with new features and best practices. Salesforce #salesforce #opportunity #opportunities #people #linkdinfamily #linkedin #linkedinposts #code #comment #salesforcecommunity #salesforcecareers #support #share #comment

👨💻 Harnessing the Power of Apex in Salesforce Development 👩💻 As a Salesforce developer 👨💻 , one of the most powerful tools 👨🔧 at our disposal is Apex, Salesforce's proprietary programming language 🔣 . Apex allows us to go beyond the declarative capabilities of Salesforce and create custom business logic 💡tailored to our specific needs. Apex is a strongly 💪 typed, object-oriented programming language that allows developers to execute flow and transaction control statements on the Salesforce platform server in conjunction with calls to the API. This makes it a key player in the Salesforce ecosystem. One of the many benefits of Apex is its seamless integration with the Salesforce database 🌐 . With Apex, we can create, read, update, and delete (CRUD) records, making it an essential tool for manipulating data within Salesforce. Moreover, Apex is tightly integrated with the Lightning Component framework, enabling developers to create dynamic web applications for mobile 📱and desktop 🖥 devices . In conclusion, Apex is more than just a programming language. It's a powerful tool that enables Salesforce developers to create robust, scalable, and secure applications that drive business success. #Salesforce #Apex #CRM #Development