GDBM (GNU dbm) is an embedded DBMS library that provides a key/value storage manager using extensible hashing.
Philip Nelson first implemented GNU gdbm in 1990.
Key/Value
Hash Table
Custom API
Disk-oriented
Custom
N-ary Storage Model (Row/Record)
Embedded
https://www.gnu.org.ua/software/gdbm/gdbm.html
https://git.savannah.gnu.org/cgit/gdbm.git
https://www.gnu.org.ua/software/gdbm/manual/index.html
Philip A. Nelson, Jason Downs, Sergey Poznyakoff
US
1990
Open Source
C
Linux
GPL v2
https://en.wikipedia.org/wiki/Gdbm