{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9589004","patent":{"patent_number":"US-9589004","title":"Data storage method and apparatus","assignee":null,"inventors":[],"filing_date":"2016-02-26T00:00:00.000Z","publication_date":"2017-03-07T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":15,"abstract":"A data storage method and apparatus. The method includes: determining a same column attribute of at least two data objects that are to be stored in a KeyValue type distributed database; determining a format of a row identifier of each data object of the at least two data objects, where the row identifier format includes the same column attribute and a data object identifier; determining a row identifier value of each data record of each data object according to the determined row identifier format of each data object; and storing each data record and the row identifier value of each data record, where the row identifier value of each data record is used as a primary index. The data storage method and apparatus in embodiments of the present invention can improve data query efficiency."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data storage method and apparatus","description":"A data storage method and apparatus. The method includes: determining a same column attribute of at least two data objects that are to be stored in a KeyValue type distributed database; determining a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9589004","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9589004","citation_suggestion":"Patentable. \"Data storage method and apparatus\" (US-9589004). https://patentable.app/patents/US-9589004","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9589004","json":"https://patentable.app/api/llm-context/US-9589004","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:24:56.250Z"}