diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 727ed95..879eff4 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -27,7 +27,13 @@ stages:
       inputs:
         targetType: 'inline'
         script: |
-          git fetch origin "$(Build.SourceBranchName)" "$(Build.Repository.DefaultBranch)"
+          Write-Host "##[section]All Environment Variables:"
+          Get-ChildItem env: | Format-Table -AutoSize
+          
+          Write-Host "##[section]Specific Variable Example:"
+          Write-Host "BUILD_SOURCEBRANCH = $env:BUILD_SOURCEBRANCH"
+          Write-Host "BUILD_REPOSITORY_NAME = $env:BUILD_REPOSITORY_NAME"
+          git fetch origin "$(Build.SourceBranchName)" "$env:BUILD_REPOSITORY_DEFAULTBRANCH"
           $diffResult = git diff --name-only origin/$(Build.Repository.DefaultBranch)...HEAD
           $folderFound = $false
           if ([string]::IsNullOrWhiteSpace($diffResult)) {