Abstract base implemenation for
Index indices that maintain an in-memory,
sorted array of key values (and their associated row identifiers). This type of index
is fast to read, relatively slow to write and somewhat memory expensive when very
large.
version: $Revision: 1.10 $ $Date: 2005/12/20 18:32:30 $ author: Rodney Waldhoff author: Chuck Burdick author: Ritesh Adval