07 2023 档案

QSqlDatabasePrivate::removeDatabase: connection ‘myConnection’ is still in use, all queries will cease to work
摘要：1. 解决QSqlDatabasePrivate::removeDatabase: connection ‘myConnection’ is still in use, all queries will cease to work的问题该问题主要是因为没有关闭之前的数据库连接，然后又需要创建新的数据 阅读全文
posted @ 2023-07-19 20:32 伟大的厨师 阅读(1012) 评论(0) 推荐(0) 编辑