Which is most reputed Apache spark certification?

If you're looking for a highly reputed Apache Spark certification, I'd recommend the *Databricks Certified Associate Developer for Apache Spark* ¹. This certification is designed to validate your skills in applying the Spark DataFrame API to complete basic data manipulation tasks within a Spark session. It's a great way to demonstrate your expertise in Spark and enhance your career prospects. Other notable certifications include: - *Cloudera Spark and Hadoop Developer Certification*: This certification is ideal for data professionals working with both Spark and Hadoop frameworks. It emphasizes extracting, loading, and transforming data on HDFS using the Spark API and proficiency in using SparkSQL for data analysis ². - *MapR Certified Spark Developer*: This certification solidifies your Spark conceptual knowledge and programming capabilities. It's ideal for data professionals working with Spark and Hadoop frameworks ². - *HDP Certified Developer (HDPCD) Spark Certification*: This certification tests your proficiency in Spark Scala Application, RDD, Broadcast Variables, Accumulators, RDD transformations, RDD Actions, DataFrames, SparkSQL, and more ². When choosing a certification, consider your learning goals, budget, and the specific skills you want to acquire. It's also essential to prepare well for the exam by studying core Spark concepts, SparkSQL topics, and hands-on programming with sample data. Whichever certification you choose, make sure to practice with sample questions, join study groups, and familiarize yourself with the exam format to increase your chances of passing. Good luck! ² read less