Merge pull request #3490 from jessicawrr/rawan/sqlcontainernameconvention

Add Note for SQL/MySQL DataSource Naming Convention and Fix Missing Functions on FieldMapping Page

Author: prmerger-automator[bot]

articles/search/search-how-to-index-sql-database.md

@@ -178,6 +178,8 @@ The data source definition specifies the data to index, credentials, and policie
    + Alternatively, you can specify a managed identity connection string that doesn't include database secrets with the following format: `Initial Catalog|Database=<your database name>;ResourceId=/subscriptions/<your subscription ID>/resourceGroups/<your resource group name>/providers/Microsoft.Sql/servers/<your SQL Server name>/;Connection Timeout=connection timeout length;`.
 
     For more information, see [Connect to Azure SQL Database indexer using a managed identity](search-howto-managed-identities-sql.md).
+> [!NOTE]
+> For the container name property, the value is restricted to only allow letters, numbers, underscores (_), dots (.), single dashes (-), and square brackets ([])
 
 ### Add search fields to an index
 

articles/search/search-howto-index-mysql.md

@@ -83,6 +83,9 @@ The data source definition specifies the data to index, credentials, and policie
 
 - Set [`dataDeletionDetectionPolicy`](#DataDeletionDetectionPolicy) if you want to remove search documents from a search index when the source item is deleted.
 
+> [!NOTE]
+> For the container name property, the value is restricted to only allow letters, numbers, underscores (_), dots (.), single dashes (-), and square brackets ([])
+
 ## Create an index
 
 [Create or Update Index](/rest/api/searchservice/indexes/create?view=rest-searchservice-2024-05-01-preview&preserve-view=true) specifies the index schema:

articles/search/search-indexer-field-mappings.md

@@ -157,7 +157,9 @@ A field mapping function transforms the contents of a field before it's stored i
 + [base64Encode](#base64EncodeFunction)
 + [base64Decode](#base64DecodeFunction)
 + [extractTokenAtPosition](#extractTokenAtPositionFunction)
++ [fixedLengthEncode](#fixedLengthEncodeFunction)
 + [jsonArrayToStringCollection](#jsonArrayToStringCollectionFunction)
++ [toJson](#toJsonFunction)
 + [urlEncode](#urlEncodeFunction)
 + [urlDecode](#urlDecodeFunction)