[切换数据库](%E5%88%87%E6%8D%A2%E5%85%B6%E4%BB%96%E6%95%B0%E6%8D%AE%E5%BA%93.md) [yaml配置参数说明](jmreport%E4%B8%93%E7%94%A8%E9%85%8D%E7%BD%AE%E8%AF%B4%E6%98%8E.md) [文件上传配置](%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0%E9%85%8D%E7%BD%AE.md) [系统上下文变量](jeecgboot%E4%B8%AD%E9%9B%86%E6%88%90%E6%8A%A5%E8%A1%A8%E6%94%AF%E6%8C%81%E8%87%AA%E5%AE%9A%E4%B9%89%E7%B3%BB%E7%BB%9F%E5%8F%98%E9%87%8F.md) [Token权限控制](%E7%A7%AF%E6%9C%A8%E6%8A%A5%E8%A1%A8token%E6%9D%83%E9%99%90.md) [云存储跨域设置](%E4%BA%91%E5%AD%98%E5%82%A8%E8%B7%A8%E5%9F%9F%E8%AE%BE%E7%BD%AE.md) [连接池参数配置](%E5%85%AD%E3%80%81%E8%BF%9E%E6%8E%A5%E6%B1%A0%E5%8F%82%E6%95%B0%E9%85%8D%E7%BD%AE.md) [多数据源配置](%E5%A4%9A%E6%95%B0%E6%8D%AE%E6%BA%90%E9%85%8D%E7%BD%AE.md)