What is the difference between Salesforce developer and Salesforce administrator?
Answer: A Salesforce Developer is the one with the basic knowledge of the Salesforce platform. They can become a Salesforce Administrator, at a later stage of the career. The developer must know how does Salesforce works.
Is Salesforce developer in high demand nowadays?
A Salesforce Developer is in high demand nowadays and earns more than the web developers. Here are some of the techniques that you can adapt for your interviews as a Salesforce Developer.
What is developer console in Salesforce?
Answer: The Developer Console is an integrated development tool which has a collection of tools. These can be used to create, debug and test the applications in Salesforce.org. Q #51) What are Packages?
How to prepare for a Salesforce developer interview?
Here are some of the techniques that you can adapt for your interviews as a Salesforce Developer. Create a profile on a social media platform say LinkedIn or any other job portal. Write a clear and concise resume with your qualifications, experience and any certifications on Salesforce.
Why did Calvin meet with the sales team?
What do Juan and Ella do in VS Code?
What is trigger in Apex?
Why does Ella use the terminal in VS Code?
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How do I code a review in Salesforce?
Expert Code ReviewAvoid Hardcoding IDs.Bulkify your Code.No DML/SOQL inside for Loop.Create one Trigger per object.Apex Test class Best Practices. Write meaningful tests with asserts. One assert per method. ... Utilize Map for queries.Use of the Limits Apex Methods to Avoid Hitting Governor Limits.
What should a developer do to check the code coverage of a class after running all tests?
You can view code coverage in several places in the Developer Console. The Tests tab includes an Overall Code Coverage panel that displays the code coverage percentage for every Apex class in your organization that has been included in a test run. It also displays the overall percentage.
What is the use of developer console in Salesforce?
The Developer Console is an integrated development environment with a collection of tools you can use to create, debug, and test applications in your Salesforce org.
Which three considerations must the developer keep in mind while developing the apex interface?
A developer needs to create a custom Interface in Apex. AThe Apex class must be declared using the interface keyword. BA method implementation can be defined within the Apex Interface. CThe Apex interface class access modifier can be set to Private, Public, or Global.
What should developers do to check code coverage?
Inspecting Code Coverage After running tests, you can view code coverage information in the Tests tab of the Developer Console. The code coverage pane includes coverage information for each Apex class and the overall coverage for all Apex code in your organization.
What should a developer do to correct the code so that there is no chance of hitting a governor limits?
To avoid these governor limits to throw an error, we should ensure that queries are initiated outside the for loops [1.3], optimise the code by bulkifying it [1.4] to efficiently query the contacts and only perform a single update DML operation [1.5].
How do I run a code in Salesforce developer console?
Executing Apex code in the developer consoleGo to debug -> and click on “Open Execute Anonymous Window” or Ctrl/E.Enter the code in that window and execute.After executing the code every time log is created. ... We can create/open classes, triggers, pages and static resources by using console.More items...
How do you use developer console?
To open the developer console window on Chrome, use the keyboard shortcut Ctrl Shift J (on Windows) or Ctrl Option J (on Mac). Alternatively, you can use the Chrome menu in the browser window, select the option "More Tools," and then select "Developer Tools."
How do I debug a code in Salesforce developer console?
Use checkpoints, logs, and the View State tab to help debug the code you've written.Set Checkpoints in Apex Code. Use Developer Console checkpoints to debug your Apex classes and triggers. ... Overlaying Apex Code and SOQL Statements. ... Checkpoint Inspector. ... Log Inspector. ... Use Custom Perspectives in the Log Inspector. ... Debug Logs.
What are the three ways for a developer to execute tests in an org?
What are three ways for a developer to execute tests in an Org?Bulk API.Tooling API.Setup Menu.SalesforceDX.MetaData API.
Which feature allows a developer to create test records for use in test classes?
Correct answer is (A) Static Resources.
What is Apex interface in Salesforce?
Advertisements. An interface is like an Apex class in which none of the methods have been implemented. It only contains the method signatures, but the body of each method is empty. To use an interface, another class must implement it by providing a body for all of the methods contained in the interface.
SFDX: Retrieve Source from Org failed to run - Salesforce Developer ...
Louis Monterosa has the solution that worked from me. I just had to get the manifest/package.xml file with the above code (my version is 52.0), but the key is to right click and retreive from source ON the package.xml file.
Run specific apex tests during "sfdx force:source:deploy"
Since summer 19, sfdx force:source:deploy allows us to push source format meta-data into static orgs and production. The Commands are introduced here. However when I check the help of sfdx force:source:deploy, it seems the lowest number of Apex tests that you can run is --testlevel RunLocalTests.. Is it possible to set it to run only specific apex tests when deploying into a production org?
Why did Calvin meet with the sales team?
Calvin has met with the Sales team to gather new requirements for the next release. The Sales team wants to be notified when a language course is added or changed, and they want to know who is teaching each course.
What do Juan and Ella do in VS Code?
Juan and Ella follow the same process for future customizations. If they develop customizations in VS Code, such as Juan’s trigger work, they deploy them to their Developer sandboxes for validation and testing.
What is trigger in Apex?
A trigger is a piece of Apex code that executes before or after records of a particular type are inserted, updated, or deleted from the Lightning Platform database.
Why does Ella use the terminal in VS Code?
Because Ella tracks her changes along the way, she knows what to retrieve from her Developer sandbox. Because Ella retrieves only a few components from her sandbox, she decides to use the Terminal in VS Code to run the Salesforce CLI force:source:retrieve command.
What is Salesforce Developer?
Answer: A Salesforce Developer is the one with the basic knowledge of the Salesforce platform. They can become a Salesforce Administrator, at a later stage of the career. The developer must know how does Salesforce works.
How does Salesforce work?
Answer: Salesforce works in a multi-tenant environment and imposes runtime limits to have the same performance within the database. These are imposed by the Apex runtime engine and ensure that the code does not misbehave. This way the developer is forced to write efficient, scalable code.
What is a role in Salesforce?
Answer: Roles allow to control the access to Salesforce and has an impact on reports. They have control over the visibility level of organizational users. The users of a specific role level can view, edit and report on all the data, shared/owned by the users who fall below in the hierarchy.
What is Salesforce data?
Answer: Salesforce records data on details such as sales numbers, customer details, repeat customers & customers served and use these to create detailed reports, charts, and dashboards. This way it keeps a track of sales in your organization.
What are the components of a workflow rule?
There are two components of the workflow rule i.e. criteria and the action . The criteria are the ‘if’ part of the if/then statement and the action is the ‘then’ part of the if/then statement. For Example, Send an email alert to the concerned manager, when a contract is about to expire.
What is custom object in Salesforce?
Answer: Custom Objects are nothing but database tables and are the objects created by you for the storage of information on company or industry. While building a custom object, the Salesforce platform automatically builds things such as page layouts, etc for user interfaces.
What is permission set in Salesforce?
Answer: A permission set is a collection of settings and permissions for accessing various tools and functions in Salesforce. They are used for the extension of the user’s functional access, without any changes to the profiles. Users can have only one profile but multiple permission sets.
Why did Calvin meet with the sales team?
Calvin has met with the Sales team to gather new requirements for the next release. The Sales team wants to be notified when a language course is added or changed, and they want to know who is teaching each course.
What do Juan and Ella do in VS Code?
Juan and Ella follow the same process for future customizations. If they develop customizations in VS Code, such as Juan’s trigger work, they deploy them to their Developer sandboxes for validation and testing.
What is trigger in Apex?
A trigger is a piece of Apex code that executes before or after records of a particular type are inserted, updated, or deleted from the Lightning Platform database.
Why does Ella use the terminal in VS Code?
Because Ella tracks her changes along the way, she knows what to retrieve from her Developer sandbox. Because Ella retrieves only a few components from her sandbox, she decides to use the Terminal in VS Code to run the Salesforce CLI force:source:retrieve command.
