For which of the following can you use Segment Shrink? (Choose all that apply.)
A. Heap tables
B. Tables with function-based indexes
C. Indexes
D. Partitions and subpartitions
E. None of the above
The Segment Shrink feature can be used on tables,indexes,and partitions,but not on tables with function-based indexes.
原文：http://www.cnblogs.com/Babylon/p/7832912.html