SQL & Databases interview question · Most asked
Indexing/performance: B-tree index?
Summary
Default for equality/range queries on ordered keys.
Longer Answer
Default for equality/range queries on ordered keys. Perf: B-tree index.
Key Points
- Default for equality/range queries on ordered keys
- Perf: B-tree index
- Relevant areas: SQL, Performance
- Use the answer to connect the concept back to a realistic production or interview scenario for 'Indexing/performance: B-tree index?'
Comparison / Tradeoffs
| Aspect | Notes |
|---|---|
| Core idea | Default for equality/range queries on ordered keys. |
| Practical tradeoff | Perf: B-tree index. |
Explanation
Summary
Perf: B-tree index.
Longer Answer
Perf: B-tree index. Focus on the practical implications across SQL, Performance.
Key Points
- Perf: B-tree index
- Focus on the practical implications across SQL, Performance
- Relevant areas: SQL, Performance
- Use the answer to connect the concept back to a realistic production or interview scenario for 'Indexing/performance: B-tree index?'
Comparison / Tradeoffs
| Aspect | Notes |
|---|---|
| Core idea | Perf: B-tree index. |
| Practical tradeoff | In an interview, relate 'Indexing/performance: B-tree index?' to implementation decisions, tradeoffs, and operational impact. |