摘要：
卸载解决方案UnInstall-SPSolution -Identity abcd.wsp -AllWebApplication移除解决方案Remove-SPSolution -Identity abcd.wsp添加解决方案Add-SPSolution D:\directory\abcd.wsp安装解决方案Install-SPSolution -Identity abcd.wsp -WebApplication http://url/ -GACDeployment备份站点集Backup-SPSite -Identity http://url/ -Path D:\abcd.bak -Force还 阅读全文
