Btree Packages

A sorted list of key-value pairs in a fast, typed in-memory B+ tree with a powerful API.

Merge an ordered collection of records into a Strata b-tree.

Merge staging Strata b-trees containing MVCC versioned records into a primary Strata b-tree.

Forward and reverse iteration of a Strata b-tree.

A write-ahead log.

Async/Await I/O B-tree in pure JavaScript for Node.js.

Iterate an MVCC b-tree skipping defunct versions of the records.

High speed Synchronous and Asynchronous access to Berkeley DB and LMDB from Node.js.

ranking

Iterate a collection of MVCC b-tree cursors choosing the most recent version of a record from each tree.

Rewrite a record or key returned from an MVCC iterator.

An `async`/`await` trampoline.

Utilities for encoding and decoding records for database storage.

JavaScript memory store for key/value with indexed lookups based on hash and binary search.

A pure-JavaScript implementation of IndexedDB that is durable and scalable.

Iterate an MVCC b-tree cursor selecting the most recent version of a record.

A Strata MVCC iterator that filters the results of a Strata MVCC iterator.

Encode key/value pairs for LevelDB-style database storage in a Strata b-tree.

Semi-sequential universally unique identifiers

Utilities for adding MVCC version numbers to Strata b-tree keys.