---
title: "VEPSQLInstance"
description: "Contains details about a PostgreSQL instance. Property Type Description GUID Instance ID. Ulong Database unique identifier (UID). String Instance name. String PostgreSQL version of the instance. String DNS name or IP address of the source server."
canonical: "https://helpcenter.veeam.com/docs/vbr/explorers_powershell/vepsqlinstance.html"
breadcrumb: "Veeam Explorers PowerShell Reference > Veeam Explorers PowerShell Types > VEPSQLInstance"
dateModified: "2026-08-18"
---

# VEPSQLInstance

Contains details about a PostgreSQL instance.

<table class="Blue_Table">
  <tr style="vertical-align:top">
    <th style="width:245px;">
      <p>Property</p>
    </th>
    <th style="width:548px;">
      <p>Type</p>
    </th>
    <th style="width:755px;">
      <p>Description</p>
    </th>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">Id</span></p>
    </td>
    <td style="width:548px;">
      <p>GUID</p>
    </td>
    <td style="width:755px;">
      <p>Instance ID.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">Uid</span></p>
    </td>
    <td style="width:548px;">
      <p>Ulong</p>
    </td>
    <td style="width:755px;">
      <p>Database unique identifier (UID).</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">Name</span></p>
    </td>
    <td style="width:548px;">
      <p>String</p>
    </td>
    <td style="width:755px;">
      <p>Instance name.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">Version</span></p>
    </td>
    <td style="width:548px;">
      <p>String</p>
    </td>
    <td style="width:755px;">
      <p>PostgreSQL version of the instance.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">ServerName</span></p>
    </td>
    <td style="width:548px;">
      <p>String</p>
    </td>
    <td style="width:755px;">
      <p>DNS name or IP address of the source server.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">ArchiveMode</span></p>
    </td>
    <td style="width:548px;">
      <p>Bool</p>
    </td>
    <td style="width:755px;">
      <p>If <span class="T_Filenames">True</span>, the instance operates in the <span class="T_Emphasis">Archive</span> mode.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">StopBackupLsn</span></p>
    </td>
    <td style="width:548px;">
      <p>Long</p>
    </td>
    <td style="width:755px;">
      <p>Last log sequence number in the write-ahead log in the restore point.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">BacupRecId</span></p>
    </td>
    <td style="width:548px;">
      <p>Long</p>
    </td>
    <td style="width:755px;">
      <p>Backup record ID.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">WalSegmentSize</span></p>
    </td>
    <td style="width:548px;">
      <p>Ulong</p>
    </td>
    <td style="width:755px;">
      <p>Write-ahead log segment size in bytes.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">LastCheckpointTimeUTC</span></p>
    </td>
    <td style="width:548px;">
      <p>DateTime</p>
    </td>
    <td style="width:755px;">
      <p>Date and time of the latest available state on the backup file.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">HbaFilePath</span></p>
    </td>
    <td style="width:548px;">
      <p>String</p>
    </td>
    <td style="width:755px;">
      <p>Path to configuration file for host-based authentication. Default file: <span class="T_Filenames">pg_hba.conf</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">IdentFilePath</span></p>
    </td>
    <td style="width:548px;">
      <p>String</p>
    </td>
    <td style="width:755px;">
      <p>Path to configuration file for user name mapping. Default file: <span class="T_Filenames">pg_ident.conf</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">ConfigFilePath</span></p>
    </td>
    <td style="width:548px;">
      <p>String</p>
    </td>
    <td style="width:755px;">
      <p>Path to main server configuration file. Default file: <span class="T_Filenames">postgresql.conf</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">DataDirectory</span></p>
    </td>
    <td style="width:548px;">
      <p>String</p>
    </td>
    <td style="width:755px;">
      <p>Path to the data directory for the instance on the source server.</p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td style="vertical-align:top; width:245px;">
      <p class="Table_Text_Bold"><span class="Table_Text_Bold">TableSpaces</span></p>
    </td>
    <td style="width:548px;">
      <p><a href="vepsqltablespace.md" class="T_Filenames">VEPSQLTableSpace</a>[]</p>
    </td>
    <td style="width:755px;">
      <p>Array of PostgreSQL tablespace paths.</p>
    </td>
  </tr>
</table>

## Related Commands

[`Get-VEPSQLInstance`](get-vepsqlinstance.md)