



Discuss common performance bottlenecks in columnar databases and how to identify them.
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what is columnar database Informational
- Explain the use of columnar databases in government and public sector applications.
- Discuss the trade-offs between index size, maintenance overhead, and query performance benefits in columnar databases.
- Explain the concept of data virtualization in the context of columnar databases. How can data virtualization simplify access to data in a columnar database?
- What are the challenges of implementing real-time operational analytics with columnar databases?
- Explain the concept of distributed query processing in columnar databases.
- How might advancements in hardware impact the design and performance of columnar databases?
- How can columnar databases contribute to data democratization within an organization?
- How do encoding techniques like run-length encoding and delta encoding work?
- How can columnar databases help organizations comply with data retention requirements?
- How does columnar storage affect data insertion and updates?
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