AVLDB (Adelson-Velskii + Landis database) is a multiuser multi-volume database library written in C. It possesses all usual database attributes, as locking, "undo", "redo", and BLOB (binary large object) support. Strictly speaking, there is no indexing, or, there is no difference between indexes and data itself. Any secondary index results in another copy of the file. There are no relations - there is a type of field called a "link" (corresponding to 'it contains "..."' or "object has A") instead. Released version is an 'alpha version' of the database library - courageous volunteers (with suicidal tendencies) are invited to test it. Environment: GNU/Linux system, kernel 2.4.x, min. 64 MB, recommended 128 MB RAM.
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