Create batch-save-changes.md

docs/pages/features/batch-save-changes.md

@@ -0,0 +1,24 @@
+# BatchSaveChanges
+
+## Description
+You can reduce the number of database roundtrip by batching multiple command in the same command. The BatchSaveChanges and BatchSaveChangesAsync methods work exactly like SaveChanges but way faster.
+If the provider doesn’t support multiple statement, the logic will automatically fall back to SaveChanges.
+
+### Provider Supported
+- SQL Server
+
+## Examples
+```csharp
+```
+[Try it](https://dotnetfiddle.net/tuONVZ)
+
+## Options
+
+### IsEnabled
+When disabled, the BatchSaveChanges will use SaveChanges instead.
+
+### UseBatchForSaveChanges
+When enabled, the SaveChanges will use BatchSaveChanges if the provider support multiple statements.
+
+## Limitations
+- Stored Procedure will continue to use SaveChanges