add $ sign

XVincentX · XVincentX · commit c2699db8a615 · 2022-05-03T08:13:32.000-05:00
diff --git a/graph/patterns/alternate-key.md b/graph/patterns/alternate-key.md
@@ -14,7 +14,7 @@ Take a look at the `user` resource: while the `id` remains a perfectly valid way
 
 While it is still possible to use the oData filter, such as
 
-`https://graph.microsoft.com/v1.0/users?filter=mail eq 'bob@contoso.com'`, the returned result is wrapped in an array that needs to be unpacked.
+`https://graph.microsoft.com/v1.0/users?$filter=mail eq 'bob@contoso.com'`, the returned result is wrapped in an array that needs to be unpacked.
 
 ## Solution
 

-Original file line number
+Diff line change
 While it is still possible to use the oData filter, such as
 -`https://graph.microsoft.com/v1.0/users?filter=mail eq '[email protected]'`, the returned result is wrapped in an array that needs to be unpacked.
 +`https://graph.microsoft.com/v1.0/users?$filter=mail eq '[email protected]'`, the returned result is wrapped in an array that needs to be unpacked.
 ## Solution