The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2024
Filed:
Nov. 09, 2022
Tigergraph, Inc., Redwood City, CA (US);
Yiming Pan, Foster City, CA (US);
Mingxi Wu, San Mateo, CA (US);
TigerGraph, Inc., Redwood City, CA (US);
Abstract
A schema-free static query template improves schema-free graph query performance and runtime stability. A user can customize a generated graph query while detecting a query tampering state. Schema-free query templates, which have been compile-time type/syntax/semantic checked by a dummy schema, are installed. The templates are called as if they are functions with their selected graph schema vertex types and edge types. The invocation generates a static query which uses input metadata to instantiate a static query, and goes through type/syntax/semantic checks to capture any input errors at compile time. If there is no error found during compile time, a query binary is generated only containing the metadata related to the parameters and sent to a query engine for execution. If a user later invokes the same query with the same metadata, the compiler matches the generated previous query, bypasses compilation, and goes directly to the existing binary code.