Fix for bug related to null settings parsing as ""

bowencode · bowencode · commit 2a71d1f01c52 · 2023-05-10T17:08:51.000-07:00
diff --git a/Extensions/SqlServer/Cosmos.DataTransfer.SqlServerExtension/ColumnMapping.cs b/Extensions/SqlServer/Cosmos.DataTransfer.SqlServerExtension/ColumnMapping.cs
@@ -12,7 +12,7 @@ public class ColumnMapping
 
         public string? GetFieldName()
         {
-            return SourceFieldName ?? ColumnName;
+            return !string.IsNullOrEmpty(SourceFieldName) ? SourceFieldName : ColumnName;
         }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@ public class ColumnMapping`
`12`	`12`
`13`	`13`	`public string? GetFieldName()`
`14`	`14`	`{`
`15`		`- return SourceFieldName ?? ColumnName;`
	`15`	`+ return !string.IsNullOrEmpty(SourceFieldName) ? SourceFieldName : ColumnName;`
`16`	`16`	`}`
`17`	`17`	`}`
`18`	`18`	`}`