Zilliz Inc.

Starlord (Cayman) Limited

Xiaofan Luan

Chao Xie

Xun Huang

Xuan Yang

Rentong Guo

Xiangyu Wang

Enwei Jiao

Bang Fu

Yu Xie

The method is applied to a question-answering system including large language model. The question-answering system can store history query information to vector database, and store history query results corresponding to each history query information to scalar database. When receiving the current query request, the question-answering system may first match the current query request with the history query information. If the history query information contains target history query information matching the current query request, the query result of the current query request can be obtained based on the target history query result corresponding to the target history query information. Hence, the question-answering system does not need to obtain the query result by LLM inferring, which is beneficial to reducing the delay of obtaining the query result by the question-answering system and reducing the operation cost of the question-answering system.

Apparatus, method and storage medium for data query

An apparatus, a method, and a storage medium for database pagination. The apparatus, method, and storage medium are configured to perform following processes, including: acquiring a pagination request from a user; determining a query parameter based on the pagination request; determining a corresponding pagination pattern and a request data amount based on the query parameter; determining a target query mode based on the request data amount; generating a query task based on the pagination pattern and the target query mode; obtaining at least one first query result based on the query task; determining a target result set based on the at least one first query result; and paging the target result set based on the pagination pattern and the target query mode to obtain multiple pages of pagination data.

Apparatus, method and storage medium for database pagination

An apparatus, a method, and a storage medium for database query. The apparatus, method, and storage medium are configured to: determine a syntax tree corresponding to an SQL query statement includes a preset subtree, wherein the preset subtree is used to indicate a query mode for querying vector data; determine a query mode according to the preset subtree and the SQL query statement; query data in a database based on the query mode to determine query results. By using an SQL query statement including a preset subtree to query a vector database, to realize an efficient approximate query, so as to avoid high access costs caused by accessing the database by using an API. Moreover, it can reduce user's understanding costs on unstructured query.

Apparatus, method and storage medium for database query

Growing community of inventors

Shanghai, China

Xiaofan Luan