What is a key challenge in the evolution of data warehousing with the advent of Big Data?
- Decreased data processing speed
- High data integration costs
- Limited storage capacity
- Managing unstructured and semi-structured data
One of the significant challenges in the evolution of data warehousing with the advent of Big Data is the management of unstructured and semi-structured data. Traditional data warehousing systems are designed for structured data, but Big Data often includes diverse data types, such as text, images, and social media posts, which require specialized handling.
Loading...
Related Quiz
- The process of organizing data in a way that optimizes specific query operations without affecting the original data is known as _______.
- Traditional RDBMS systems are often used for _______ applications where short, quick transactions are common.
- When discussing OLAP, which operation provides a summarization of data, increasing the level of abstraction?
- Which of the following best describes the term "risk appetite" in IT risk management?
- Which method can be used to handle missing data in a dataset?