System Architecture

Embedded

Query Execution

Tuple-at-a-Time Model

Query Interface

Custom API HTTP / REST

EJDB provides native query execution methods API. HTTP/Websocket endpoint can activated for querying and data modifications over network.

Indexes

Skip List

EJDB2 defines indexes at the collection level and supports indexes of any field of JSON document. Supported unique and non-unique indexes for string, integer, floating point, array JSON value types

Logging

Shadow Paging

Foreign Keys

Not Supported

Storage Architecture

Disk-oriented

Data Model

Document / XML