Skip to content
#1. What is the term for the process of identifying and handling missing or inaccurate data in a dataset?
#2. Which cloud platform provides services like Snowflake and Databricks for Big Data processing?
#3. What technique is used to distribute data across multiple nodes based on a specific attribute or key?
#4. Which technology is known for its ability to process large volumes of data in real-time with low latency?
#5. In a Hadoop ecosystem, which component is responsible for managing and executing data processing tasks in a cluster?
#6. What type of analytics focuses on understanding why certain events or patterns occurred in the data?
#7. Which database type is designed for handling highly connected and interrelated data in a graph-like structure?
#8. What is the term for the process of combining and summarizing data to provide insights into business performance?
#9. Which cloud platform provides services like Alibaba Cloud AnalyticDB and MaxCompute for Big Data processing?
#10. Which technique is used to create copies of data on multiple nodes to ensure fault tolerance and availability?
#11. What is the term for the process of organizing and storing data in a way that allows for efficient retrieval and analysis?
#12. Which technology is known for its ability to handle complex event processing and real-time analytics on data streams?
#13. In a Hadoop ecosystem, which component is responsible for resource allocation and scheduling of tasks on a cluster?
#14. What type of analytics focuses on suggesting actions to optimize future outcomes based on data analysis?
#15. Which database type is optimized for handling large volumes of unstructured data with high scalability?
#16. What is the term for the process of combining data from various sources to create a unified view for analysis?
#17. Which cloud platform provides services like Cloudera Data Platform and CDP Data Hub for Big Data processing?
#18. What technique is used to divide a dataset into smaller, manageable parts for parallel processing?
#19. Which technology is known for its ability to handle real-time processing of data streams and complex event processing?
#20. In a Hadoop ecosystem, which component is responsible for managing and allocating resources in a cluster?
