. Match the following terms to the appropriate definitions:

Hive big data data lake Pig analytics

a. data exist in large volumes and variety and need to processed at a very high speed

b. a language that is used to extract, load and transform data

c. tool that provides an SQL-like interface for managing data in Hadoop

d. a large, unstructured collection of data from both internal and external sources

e. systematic analysis and interpretation of data to improve our understanding of a real-world domain