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What are the steps to connect to Salesforce?

Spark/Big Dataeasy0.4 min readPremium
Frequency
Low
Asked at 1 company
Category
452
questions in Spark/Big Data
Difficulty Split
88E|81M|283H
in this category
Total Bank
1,863
across 7 categories
Asked at these companies
Hexaware
Key Concepts Tested
spark
Expert AnswerPremium
77 wordsInterview-ready
**Steps**: (1) Create Connected App in Salesforce (Client ID, Secret). (2) OAuth 2.0 or Username-Password flow. (3) Use spark-salesforce connector or REST client. (4) Load: `spark.read.format("com.springml.spark.salesforce").option("username", ...).option("password", ...).option("soql", "SELECT ...").load()`. (5) Bulk API for large exports. **Why Care**: Salesforce has rate limits (API calls, concurrent connections)....
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