{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9626403","patent":{"patent_number":"US-9626403","title":"Relational data model variant","assignee":null,"inventors":[],"filing_date":"2014-12-03T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"Systems and methods for handling queries are disclosed. A computer determines that a data-table includes a problematic-key. The problematic-key includes a key used in queries that fails to generate results within a threshold time period. The computer creates a variant-table configured to store at least a portion of the data in the data-table and optimize processing queries using the problematic-key. The computer receives a new query including a key. Upon determining that the query-key is a problematic-key and that resolving the new query using information associated with a latest update time of the variant-table is acceptable, the computer generates a result for the new query using the variant-table. Upon determining that the query-key is a not a problematic-key or that resolving the new query using information associated with a latest update time of the variant-table is unacceptable, the computer generates a result for the new query using the data-table."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Relational data model variant","description":"Systems and methods for handling queries are disclosed. A computer determines that a data-table includes a problematic-key. The problematic-key includes a key used in queries that fails to generate re","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9626403","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-9626403","citation_suggestion":"Patentable. \"Relational data model variant\" (US-9626403). https://patentable.app/patents/US-9626403","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9626403","json":"https://patentable.app/api/llm-context/US-9626403","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:58:06.939Z"}