Systems, methods, and apparatus for hierarchical database
Номер патента: EP3625707A1
Опубликовано: 25-03-2020
Автор(ы): Kyle Bernhardy, Stephen Goldberg, Zachary Fowler
Принадлежит: Harperdb Inc
Опубликовано: 25-03-2020
Автор(ы): Kyle Bernhardy, Stephen Goldberg, Zachary Fowler
Принадлежит: Harperdb Inc
Реферат: This disclosure describes systems, methods, and apparatus for creating or updating a table in a fully-indexed hierarchical database for storing both structured and unstructured data, where the database structure rather than separate index files provides indexing. The database includes a hierarchy of nodes where the lowest nodes represent raw data and hard links to the raw data. Data records in a table, write request, update request, etc. can be exploded into attributes and values for those attributes, and then each value is stored in a separate file at the lowest nodes of the hierarchy.
Method and apparatus for searching a hierarchical database and an unstructured database with a single search query
Номер патента: US20090119257A1. Автор: Christopher Waters. Владелец: Individual. Дата публикации: 2009-05-07.