D E Shaw Interview Questions
Table Of Contents The IT industry has been booming for years, and one company that has consistently grown in this sector is D.E. Shaw. Founded by David E. Shaw in 1988, it is a global investment and technology development firm known for its innovative approach, dynamic leadership, and talented workforce….
How to Properly Use Static Variables in Apex Dynamic Queries?
Question Issue with Using Static Variables Directly in Dynamic Queries When working with dynamic queries in Apex using Database.query(), you may run into an issue when trying to reference a static variable from another class directly in the query. The following code works as expected: However, if you try to…
SOQL AVG Unexpected Behaviour, Incorrect Result?
Question: I am working on the Advanced Apex Testing module in Trailhead and encountered an unexpected behavior when using AVG(Amount) in a SOQL query. Here’s the scenario: I have one Account and one Opportunity linked to it.The Opportunity has a Stage of “Prospecting” and an Amount of 1000.00.In my test,…
React Native App Not Redirecting After Salesforce OAuth Login
Question I am building a React Native mobile app that integrates with Salesforce OAuth authentication using the react-native-app-auth package. I have set up a Salesforce Connected App and configured the necessary OAuth settings. Below are details for my connected app. My React Native code is export default OAuthComponent; I have…
Threading in Java Interview Questions
Threading in Java Interview Questions
Kellogg Salesforce Interview Questions
Table Of Contents Kellogg’s, established in 1906 by W.K. Kellogg, revolutionized breakfast with the introduction of corn flakes, laying the foundation for the modern cereal industry. Expanding globally, Kellogg’s entered the Indian market in 1994, adapting its products to local tastes and preferences. Today, the company operates in over 180…
State Street Interview Questions
Table Of Contents State Street Corporation, established in 1792 and incorporated in 1969, is a premier global financial services provider, offering investment servicing, management, and research to institutional investors worldwide. Notably, in 1993, it launched the first exchange-traded fund (ETF), the SPDR S&P 500 Trust ETF, revolutionizing investment strategies. As…
Qualcomm Interview Questions
Table Of Contents Qualcomm, an American multinational company, is renowned for its innovations in wireless technology. Founded in Delaware and headquartered in San Diego, California, Qualcomm specializes in semiconductors, software, and services related to wireless technology. Its patents are vital for the mobile communication standards of 5G, 4G, CDMA2000, TD-SCDMA,…
Resolving “Unable to Find Apex Action Class” in Package Creation
Question I am attempting to create a new version of my 2nd generation package after adding some custom fields using XML files. When I run the command to create the package version: I encounter the following error: The AdminController class exists in previous versions of the package, along with all…
BMO Interview Questions
Table Of Contents BMO (Bank of Montreal) is a leading North American financial institution with a strong presence in commercial banking, wealth management, and capital markets. Established in 1817, it drives innovation through digital banking solutions while prioritizing sustainability and community impact. With a customer-first approach, BMO continues to expand…
