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tidesdb

v0.7.5

Published

TypeScript bindings for TidesDB - A high-performance embedded key-value storage engine

Readme

tidesdb-ts

tidesdb-ts is the official TypeScript binding for TidesDB.

TidesDB is a fast and efficient key-value storage engine library written in C. The underlying data structure is based on a log-structured merge-tree (LSM-tree). This TypeScript binding provides a safe, idiomatic TypeScript interface to TidesDB with full support for all features.

Features

  • MVCC with five isolation levels from READ UNCOMMITTED to SERIALIZABLE
  • Column families (isolated key-value stores with independent configuration)
  • Bidirectional iterators with forward/backward traversal and seek support
  • TTL (time to live) support with automatic key expiration
  • LZ4, LZ4 Fast, ZSTD, Snappy, or no compression
  • Bloom filters with configurable false positive rates
  • Global block CLOCK cache for hot blocks
  • Savepoints for partial transaction rollback
  • Six built-in comparators plus custom registration

For TypeScript usage you can go to the TidesDB TypeScript Reference here.

License

Multiple licenses apply:

  • Mozilla Public License Version 2.0 (TidesDB)
  • BSD 3-Clause (Snappy)
  • BSD 2-Clause (LZ4)
  • BSD 2-Clause (xxHash - Yann Collet)
  • BSD (Zstandard)

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.