如何使用 PowerShell 将 csv 数据导入我的 sql 服务器

Question

我已经在我的数据库中创建了一个包含列的表，我正在尝试导入我的 csv 文件，但不确定如何使它工作，所以如果我能得到任何帮助或建议，我将不胜感激。

$server =  New-Object Microsoft.SqlServer.Management.Smo.Server "instance"
$db = $s.Databases.Item("LitHold")


$query = Import-CSV C:\scripts\LitHold-OneDrive\output\Return\2022-01-11-Return.csv | ForEach-Object {Invoke-Sqlcmd `
  -Database $db -ServerInstance $server `
  -Query "insert into DailyReport VALUES ('$($_.GIN)','$($_.GID)','$($_.UPN)','$($_.Change)','$($_.Type)','$($_.HoldValue)','$($_.OneDrive)','$($_.Mailbox)','$($_.Created)','$($_.Modified)','$($_.MultGMID)','$($_.Account)','$($_.ExistOD)')"
  }


$result = $db.ExecuteWithResults($query)

# Show output
$result.Tables[0]

这就是我的 csv 文件的样子

"GIN","GID","UPN","Change","Type","Hold Value","OneDrive","Mailbox","Created","Modified","Mult GMID","Account","Exist OD"
"123523428","L34J1G","Lsdfds@gmail.COM","Hold Created","OneDrive and Mailbox","Y","www.google.com","LZ3J1G@gmail.COM","1/11/2022 11:38:37 AM","1/11/2022 11:38:37 AM","N","",""