客户场景：为很多用户单独配置过邮箱配额，想重新规划，现需要导致所有用户实际容量清单    实现方式：直接上代码

#加载Exchange命令

Add-PSSnapin Microsoft.ex*#主命令[array]$output = "" | Select Name,ProhibitSendQuota,DBName$DBs = Get-MailboxDatabase | Select Name,ProhibitSendQuota foreach ($DB in $DBs) { [string]$DBQuota = $DB.ProhibitSendQuota[string]$DBName = $DB.NameWrite-Host "Database $DBName's quota is $DBQuota"$Mails = Get-Mailbox -Database $DBName | Select Name,ProhibitSendQuotaforeach ($Mail in $Mails) { if ($Mail.ProhibitSendQuota -eq "Unlimited") { [string]$MailQuota = $DBQuota}else { [string]$MailQuota = $Mail.ProhibitSendQuota}

$Temp = "" | Select Name,ProhibitSendQuota,DBName

$Temp.Name = $Mail.Name$Temp.ProhibitSendQuota = $MailQuota$Temp.DBName = $DBName#$Temp

$output += $Temp

}

}$output | Export-Csv MailQuota.csv -NoTypeInformation -Encoding UTF8输出结果：与预期对比：结论：如果为用户配置了不限制容量，则不能正常获取（客户实际环境中仅为董事长有配置无限制，手动修正，符合客户需求），欢迎帮解决此bug