{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10534771","patent":{"patent_number":"US-10534771","title":"Database access method and apparatus, and database system","assignee":null,"inventors":[],"filing_date":"2017-01-20T00:00:00.000Z","publication_date":"2020-01-14T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":9,"abstract":"The present invention provides a database access method, where the method includes the following steps: receiving an access request input by a client, where the access request includes at least one command statement; performing rule matching between the command statement included in the access request and a rule in a preset rule set, and performing transformation processing on a statement that is included in the access request and that matches the rule, so as to generate a sinking statement that satisfies an execution requirement of a data source, where the sinking statement is a statement that is delivered to a database and executed by the data source; and transmitting the sinking statement to the database to which the sinking statement points. The present invention further provides a database access apparatus and a database system to which the foregoing method is applied."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Database access method and apparatus, and database system","description":"The present invention provides a database access method, where the method includes the following steps: receiving an access request input by a client, where the access request includes at least one co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10534771","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-10534771","citation_suggestion":"Patentable. \"Database access method and apparatus, and database system\" (US-10534771). https://patentable.app/patents/US-10534771","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10534771","json":"https://patentable.app/api/llm-context/US-10534771","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:20:53.902Z"}