Merge pull request #190276 from MladjoA/patch-1

Update data-virtualization-overview.md

Author: PRMerger4

articles/azure-sql/managed-instance/data-virtualization-overview.md

@@ -200,9 +200,6 @@ When called without a parameter, filepath function returns the file path that th
 When called with a parameter, it returns part of the path that matches the wildcard on the position specified in the parameter. For example, parameter value 1 would return part of the path that matches the first wildcard.
 
 Filepath function can also be used for filtering and aggregating rows:
-
-### File metadata functions
-When querying multiple files or folders, you can use Filepath and Filename functions to read file metadata and get part of the path or full path and name of the file that the row in the result set originates from:
 ```sql
 SELECT
  r.filepath() AS filepath
@@ -297,7 +294,7 @@ Just like OPENROWSET, external tables allow querying multiple files and folders
 ## Performance considerations
 There's no hard limit in terms of number of files or amount of data that can be queried, but query performance will depend on the amount of data, data format, and complexity of queries and joins.
 
-Collecting statistics on your external data is one of the most important things you can do for query optimization. The more instance knows about your data, the faster it can execute queries. Automatic creation of statistics isn't supported, but you can and should create statistics manually.
+Collecting statistics on your external data is one of the most important things you can do for query optimization. The more instance knows about your data, the faster it can execute queries.
 
 ### OPENROWSET statistics
 Single-column statistics for OPENROWSET path can be created using sp_create_openrowset_statistics