B-Tree implemented in Common Lisp. Stores key/value pairs onto disk based data structure. Current implementation has been tested with SBCL. Project was originally at alien-consader.org but is now made available at SourceForge.

Features

  • supports both integer (32-bit) and variable size string keys/values.
  • with string B-tree anything readable can be used as keys/values.
  • uses write ahead log as a journal.
  • no explicit threading support, locking must be handled externally.
  • mapping keys/values support lower (inclusive) and upper (exclusive) bound
  • supports both unique and non-unique values.
  • read-only cursor
  • in-memory B-tree (for testing)

Project Activity

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Categories

Database, Libraries

License

MIT License

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  • tfileme Posted 2013-05-28
    Cl-btree works excellent.
    1 user found this review helpful.
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Additional Project Details

Intended Audience

Developers

Programming Language

Common Lisp

Database Environment

Project is a file-based DBMS (database system)

Related Categories

Common Lisp Database Software, Common Lisp Libraries

Registered

2010-11-30
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