[英]How to set the ComputeModel property to Serverless on an Azure SQL Database using PowerShell?
我正在使用 Get-AzSqlDeletedDatabaseBackup 和 Restore-AzSqlDatabase Z3D265B4E1EEEF0DDF17881FA003B 命令从已删除的数据库备份中恢复 Azure SQL 数据库(无服务器)。 恢复工作,但标签和 ComputeModel 没有与数据库一起恢复。
我试过使用 Set-AzSqlDatabase:
Set-AzSqlDatabase -ResourceGroupName $resourcegroupname -DatabaseName $databasename -ServerName $servername -ComputeModel "Serverless" -AutoPauseDelayInMinutes 45
更新:我尝试了以下代码,并在使用 Set-AzResource cmdlet 之前设置了种类,但它没有坚持下去
$resource = Get-AzResource -ResourceGroupName $resourcegroupname -ResourceType "Microsoft.Sql/servers/databases" -Name "$servername/$databasename"
Write-Host "Setting ComputeModel to Serverless..."
$resource.Kind = "v12.0,user,vcore,serverless"
$resource
# resource.Kind is successfully set on the $resource object
Write-Host "Set-AzResource..."
$resource | Set-AzResource -Force
有人有想法么?
谢谢你。
干杯,
安迪
Get-AzSqlDeletedDatabaseBackup和Restore-AzSqlDatabase PowerShell cmdlet 不包含获取ComputeModel的属性。
在还原和删除备份数据库时,我们不需要ComputeModel属性。 在设置数据库时,我们需要ComputeModel 。
如果要获取 Azure SQL 数据库的计算 model ,可以使用Get-AzResource命令获取具体信息。
感谢@joy wang SO 解决方案,我们可以获得无服务器 Azure SQL 数据库。
感谢@holger 和@Delliganesh Sevanesan 的帮助,我能够实现一个解决方案,恢复最近删除的数据库(SQL 数据库),添加一些资源标签,并将 ComputeModel 设置为无服务器。
这是代码:
<#
Purpose: Restore the most recently deleted Azure Sql Database
Dependencies:
Az.Sql PowerShell module
#>
# Set variables first
$resourcegroupname = 'myresourcegroup'
$servername = 'myservername'
$databasename = 'mydatabasename'
[hashtable]$tags = @{
application = "testing"
}
try {
$deleteddatabases = Get-AzSqlDeletedDatabaseBackup -ResourceGroupName $resourcegroupname -ServerName $servername -DatabaseName $databasename
} catch {
Write-Error "Error getting database backups [Get-AzSqlDeletedDatabaseBackup]: " + $_.Exception.Message
exit(1)
}
# Get most recent backup in case there are multiple copies
# Assumes index and order in foreach is the same - proven in test
Write-Host "Database backups:"
$index = 0
$MostRecentBackupIndex = 0
$MostRecentBackupDate = (Get-date).AddDays(-2) # initialize variable with date from two days ago
foreach ($db in $deleteddatabases) {
if ($db.CreationDate -ge $MostRecentBackupDate) {
$MostRecentBackupIndex = $index
$MostRecentBackupDate = $db.CreationDate
Write-Host "Most Recent Database: $($db.DatabaseName) : Created: $($db.CreationDate) : DeleteDate: $($db.DeletionDate)"
}
$index++
}
$deleteddatabase = $deleteddatabases[$MostRecentBackupIndex]
Write-Host "----------------------------------------------------------------------------------"
Write-Host "Restoring: $($deleteddatabase.DatabaseName) from: $($deleteddatabase.CreationDate) backup"
Write-Host "----------------------------------------------------------------------------------"
Write-Host "Deleted database info ResourceId: "
Write-Host $deleteddatabase.ResourceId
try {
Restore-AzSqlDatabase -FromDeletedDatabaseBackup `
-DeletionDate $deleteddatabase.DeletionDate `
-ResourceGroupName $resourcegroupname `
-ServerName $servername `
-TargetDatabaseName $databasename `
-ResourceId $deleteddatabase.ResourceID `
-Edition $deleteddatabase.Edition `
-Vcore 2 `
-ComputeGeneration "Gen5"
} catch {
Write-Error "Error restoring database [Restore-AzSqlDatabase]: " + $_.Exception.Message
exit(1)
}
# Wait a few minutes to allow restore to complete before applying the tags
Start-Sleep -Seconds 180
Write-Host "Applying tags to database..."
try {
$resource = Get-AzResource -ResourceGroupName $resourcegroupname -ResourceType "Microsoft.Sql/servers/databases" -Name "$servername/$databasename"
New-AzTag -ResourceId $resource.Id -Tag $tags
} catch {
Write-Error "Error adding tags to database [Get-AzResource, New-AzTag]: " + $_.Exception.Message
exit(1)
}
Write-Host "Setting ComputeModel to Serverless..."
try {
# Important - must include -AutoPauseDelayInMinutes 60, -MinVcore, and MaxVcore parameters (thanks holger)
Set-AzSqlDatabase -ResourceGroupName $resourcegroupname -DatabaseName $databasename -ServerName $servername -ComputeModel Serverless -AutoPauseDelayInMinutes 60 -MinVcore 1 -MaxVcore 2
} catch {
Write-Error "Error setting serverless mode [Set-AzSqlDatabase]: " + $_.Exception.Message
exit(1)
}
Write-Host "Database restore complete."
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