From aa3ecb286e15d5fc4629424f1709e89ea5997bf7 Mon Sep 17 00:00:00 2001
From: Andreas Jordan <66946165+andreasjordan@users.noreply.github.com>
Date: Wed, 22 May 2024 12:05:33 +0200
Subject: [PATCH] Write-DbaDbTableData - Fail AutoCreateTable if no column
 definition available (#9362)

---
 public/Write-DbaDbTableData.ps1 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/public/Write-DbaDbTableData.ps1 b/public/Write-DbaDbTableData.ps1
index f2f8b28e31..27abc87d6d 100644
--- a/public/Write-DbaDbTableData.ps1
+++ b/public/Write-DbaDbTableData.ps1
@@ -342,6 +342,11 @@ function Write-DbaDbTableData {
                 $columns = $DataTable.Table.Columns
             }
 
+            if ($null -eq $columns) {
+                Stop-Function -Message "Unable to get column definition from input data, so AutoCreateTable is not possible"
+                return
+            }
+
             foreach ($column in $columns) {
                 $sqlColumnName = $column.ColumnName