diff --git a/Invoke-OracleCommand.ps1 b/Invoke-OracleCommand.ps1
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+++ b/Invoke-OracleCommand.ps1
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+function Invoke-OracleCommand {
+<#
+.Synopsis
+    Invoke a command on an oracle database. 
+.Description
+    This script connects to an a oracle database and runs a command.
+.Parameter User
+    The user ID
+.Parameter Password
+    The password
+.Parameter Source
+    Location/IP of Data source
+.Parameter Source
+    Command to run. SELECT user FROM dual
+
+.Example
+
+#>
+
+    [CmdletBinding()]
+    Param (
+        [Parameter(Mandatory = $True)]
+        [string]$Path = "C:\Oracle\Oracle.ManagedDataAccess.dll",
+        [Parameter(Mandatory = $True)]
+        [string]$User,
+        [Parameter(Mandatory = $True)]
+        [string]$Password,
+        [Parameter(Mandatory = $True)]
+        [string]$Source,
+        [Parameter(Mandatory = $True)]
+        [string]$Command
+
+    )
+
+
+    Add-Type -Path "$Path"
+
+    $con = New-Object Oracle.ManagedDataAccess.Client.OracleConnection("User Id=$User;Password=$Password;Data Source=$Source")
+
+    $cmd=$con.CreateCommand()
+
+    $cmd.CommandText="$Command"
+
+    $con.Open()
+
+    $rdr=$cmd.ExecuteReader()
+
+    if ($rdr.Read()) {
+
+        $rdr.GetString(0)
+
+    }
+
+$con.Close()
+
+}