[comp.databases] signature files

yang@presto.ig.com (Young-Mee Yang) (10/02/90)

I'm collecting info. on signature file which is an access method for 
documentation. 
What i'd like to know is how this method is different from regular
ISAM method, and how the insertion can be done easily.

Appreciate any help regarding SIG.

youngmee yang 
IntelliGenetics
yang@presto.ig.com