Iowow

Persistent key-value database engine

IOWOW is persistent key-value database engine based on skip list data structure. Its features and limitations are

• Support of multiple key-value databases within a single file
• Native support of integer keys
• Support of record values represented as sorted array of integers
• Ultra-fast traversal of database records
• Good performance comparing to main competitors LMDB, LevelDB, Kyoto Cabinet
• Tiny C11 library 150 KB, easily embeddable into any software
• Maximum storage file size is 255 GB, maximum size of a single key+value record is 255 MB

WWW http//iowow.io/