GitHub

JSP Servlet JDBC CRUD Tutorial

This is a simple JSP Servlet JDBC CRUD example with MySQL. It is designed as a complete beginner-friendly tutorial project to help you learn how to build a Java web application using Servlets, JSP, ...
GitHub

Console-based Java + JDBC student management system

There was an error while loading. Please reload this page. StudentDatabaseApp: A Java-based console application for managing student records using MySQL. This project ...
51CTO

面试官：MySQL BETWEEN AND 语句包括边界吗？

使用数据库时，我们经常会用到范围查询，今天来聊一聊 MySQL 的 BETWEEN AND 语句。 使用数据库时，我们经常会用到范围查询，今天来聊一聊 MySQL 的 BETWEEN AND 语句。 可以看到，对 id 做范围查询，包含了边界值 2 和 6，是一个闭区间。 对 date 做范围查询 SELECT * FROM ...