Salesforce Integration Interview Questions And Answers
Summary
This detailed Q&A covers fundamental and practical aspects of Salesforce integration, explaining key concepts such as integration types, API options, and when to use REST, SOAP, and other Salesforce APIs. It breaks down the process of generating and consuming WSDL files, XML parsing techniques, and the differences between SOAP and REST communication methods. The content equips Salesforce professionals with actionable insights to design and implement integrations effectively, including understanding callouts, remote site settings, and tooling API usage. After reviewing, a Salesforce team can confidently approach integration interviews or build integration solutions with a clear grasp of protocols and API selection.
Takeaways
- Choose REST API for simple, mobile-friendly integrations and SOAP API for comprehensive enterprise needs.
- Use Apex REST and SOAP APIs to expose custom business logic to external systems securely.
- Generate and consume WSDL files to enable SOAP web service integrations in Salesforce.
- Configure Remote Site Settings to authorize external endpoints before callouts.
- Leverage Streaming API for near-real-time data updates and Tooling API for metadata management.
Salesforce Integration Interview Questions And Answers In this post I am going to share Salesforce Integration Interview questions and answers Here is list of all Salesforce Integration Interview Questions And Answers: What is Integration? What are possible Ways to Integrate with Salesforce Force.com? What is webservices? What is Protocal ? How many types of API’s avaliable in salesforce? When to Use REST API When to Use SOAP API When to Use Chatter REST API When to Use Streaming API When to Use Apex REST API When to Use Apex SOAP API When to Use Tooling API What is Call In and Call Out? What is WSDL ? What is difference between Enterprise WSDL and Partner WSDL? How SOAP can be accessed ? How to generate WSDL file? How to consume external WSDL file What is remote site settings ? How manys ways to XML parsing ? How to read root element in XML DOM ? How to read child element in XML DOM ? How to read all child elements in XML DOM ? How to read text between tags ? How SOAP and REST will Co…