Based on the analysis of the fixed-lenght fields in relational database system,the paper introduce a usable storge and retrieval method to process the flexible-length document information and save the storge space.
Huang Weichun. THE STORAGE AND RETRIEVAL OF FLEXIBLE_LENGTH DOCUMENT INFORMATION IN CHINESE FOXBASE~+. New Technology of Library and Information Service, 1994, 10(2): 41-43.
