HI

1) i want to get the details user names  who  uploaded  the documents from 8 to 9 PM  using power shell script

these users are domain users who uploaded documents.

Hi,

According to your description, my understanding is that you want to get the user name who upload documents between 8:00 pm and 9:00 pm using PowerShell.

I suggest you can use CAML Query to filter the document which created between 8:00 pm and 9:00 pm, then you can output the Created By column value to get the user who upload the documents.

Here is a code snippet for your reference:

$spweb = get-spweb http://sp2013sps/sites/test 
 $splist = $spweb.Lists.TryGetList("Documents") 
if ($splist) 
{ 
   $query = New-Object Microsoft.SharePoint.SPQuery; 
   $query.Query = 
   "   <Where>
      <And>
         <Geq>
            <FieldRef Name='Created' />
            <Value Type='DateTime' IncludeTimeValue='TRUE'>2015-04-27T9:00:00Z</Value>
         </Geq>
         <Leq>
            <FieldRef Name='Created' />
            <Value Type='DateTime' IncludeTimeValue='TRUE'>2015-04-27T12:00:00Z</Value>
         </Leq>
      </And>
   </Where>"; 
   $items = $splist.GetItems($query); 
   
   foreach($item in $items)
   {
      write-host $item["Created By"];
   
   
   }
}

Thanks

Best Regards