Alibaba Tongyi Lab research team released ‘Zvec’, an open source, in-process vector database that targets edge and on-device retrieval workloads. It is positioned as ‘the SQLite of vector databases’ ...
A powerful, production-ready Python package that lets you query databases using natural language. Built with OpenAI Agents SDK, featuring intelligent safety guardrails, streaming responses, and ...
Recent advances in graphics processing units (GPUs) have opened a new frontier in query processing and database systems. Leveraging the massively parallel architecture of GPUs, modern database engines ...
We have seen how to read data from a file, either in unstructured text or CSV format, and how to write data in these formats. We’ve also seen how to read and write JSON. In this chapter we’ll see how ...
Abstract: This paper deeply discusses the storage and query optimization algorithm of distributed database for big data. Firstly, the importance of distributed database storage optimization is ...
Abstract: The data size and concurrent query probability involved in databases are growing rapidly, which leads to additional SQL query delay overhead, and it is becoming challenging to realize ...
Tested current master with sqlalchemy==2.0.7 (version from requirements.txt). See #157. A work around identified in #157 appears to be to use sqlalchemy.text() to convert the query string. Here is a ...
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