{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8521776","patent":{"patent_number":"US-8521776","title":"Accessing data in a multi-generation database","assignee":null,"inventors":[],"filing_date":"2008-12-05T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":18,"abstract":"A method for accessing data in a multi-generation database is provided. The method comprises receiving a request to access first data in the database, wherein the first data is located on a first page of the database; reading an entry corresponding to the first page to locate a first track on the first page to access a newest version of the data; acquiring a first lock to synchronize accesses to the first track; and determining that the first track stores the newest version of the data, in response to reading the entry while holding the first lock."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Accessing data in a multi-generation database","description":"A method for accessing data in a multi-generation database is provided. The method comprises receiving a request to access first data in the database, wherein the first data is located on a first page","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8521776","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-8521776","citation_suggestion":"Patentable. \"Accessing data in a multi-generation database\" (US-8521776). https://patentable.app/patents/US-8521776","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8521776","json":"https://patentable.app/api/llm-context/US-8521776","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:10:11.750Z"}