• Description:Sybase ASE SQL Developer Professional Exam (Versuib 15.0)
• Passing Score:75%
• Practice Test - Number of questions:111 questions
• Simulation Test - Number of questions:111 questions
• Simulation Test Duration:90 minutes
• Has explanations:No

Large I/O for a query is useful for (Choose 2)

Answer(s)

1. point queries that return a single row.
2. range queries using a clustered index.
3. small tables (< 8 pages) with no suitable index.
4. large tables (> 1000 pages) with no suitable index.

range queries using a clustered index.

large tables (> 1000 pages) with no suitable index.