EhLib
ContentsIndexHome
PreviousUpNext
Using indexes

Indexes are used for speeding up searching. In particular it is used to building a tree-type structure of records. Pattern of indexes is assigned in IndexDefs collection. TMemTableEh creates indexes basing on the pattern when it making an internal array of records. It usually happens when DataSet is activated).

Copyright (c) 1998-2013. All rights reserved.
What do you think about this topic? Send feedback!