SQL-like query language for csv Csvq is a command line tool to operate CSV files. You can read, update, delete CSV records with SQL-like query. You can also execute multiple operations sequentially in ...

There are significant differences in the implementation logic, character set support, and usage details of VARCHAR among various databases, with SQL Server and PostgreSQL being particularly ...

Like Prettier for JavaScript, this plugin formats SQL expressions differently depending on their length. A short SQL query will be formatted on a single line: Adapt formatting based on expression ...

在RAG系统中，Query改写不是锦上添花，而是决定检索效果的关键变量。本篇文章将从AI产品经理视角出发，拆解Query改写的核心逻辑与落地路径，帮助你理解如何通过“意图重构”提升召回质量，构建更智能、更精准的AI问答系统。 一、RAG 中的 ...

This work presents a frequency-querying mechanism with Transformer architecture for electromagnetic (EM) surrogate modeling, demonstrated in radio frequency (RF) bandpass filter design represented in ...