Multiple choice technology programming languages In Oracle 9i, maximum number of different DB Block Size you can specify - 3 4 5 6 Reveal answer Fill a bubble to check yourself C Correct answer Explanation Oracle 9i supports up to 5 different block sizes: 2K, 4K, 8K, 16K, and 32K. This allows databases to optimize I/O for different types of data and workloads. The database can have multiple tablespaces with different block sizes.