--1.配置實例級別的filestream，取值如下--0：為此實例禁用 FILESTREAM 支持。--1：針對 Transact-SQL 訪問啟用 FILESTREAM。--2：針對 Transact-SQL 和 Win32 流訪問啟用 FILESTREAM。EXEC sp_configure 'filestream_access_level', 2GORECONFIGURE--啟動ALTER DATABASE test SET FILESTREAM (NON_TRANSACTED_ACCESS = FULL, DIRECTORY_NAME ='test' )--添加filestream文件組ALTER DATABASE test ADD FILEGROUP filestreamgroup CONTAINS FILESTREAMGOALTER DATABASE test ADD FILE (NAME = 'fg1', FILENAME ='D:/FileStream/fg1' ) TO FILEGROUP filestreamgroupGO--需要非事務訪問,directory_nameSELECT DB_NAME (database_id ), non_transacted_access , non_transacted_access_desc, directory_nameFROM sys. database_filestream_options ;GOCREATE TABLE DocumentStore AS FileTableWITH (FileTable_Directory = 'DocumentTable' ,FileTable_Collate_Filename = database_default);GO--插入目錄INSERT INTO dbo. DocumentStore (name , is_directory ) SELECT 'MyDir01' , 1 ; --在新增目錄上，插入文件SELECT @path = path_locator FROM dbo. DocumentStore WHERE name = 'MyDir01' SELECT @new_path = @path. ToString() + CONVERT (VARCHAR (20 ), CONVERT (BIGINT , SUBSTRING (CONVERT ( BINARY( 16), NEWID ()), 1 , 6))) + '.' + CONVERT (VARCHAR (20 ), CONVERT (BIGINT , SUBSTRING (CONVERT ( BINARY( 16), NEWID ()), 7 , 6))) + '.' + CONVERT (VARCHAR (20 ), CONVERT (BIGINT , SUBSTRING (CONVERT ( BINARY( 16), NEWID ()), 13 , 4))) + '/' INSERT INTO dbo. DocumentStore (name , file_stream , path_locator ) SELECT N'空文件.txt' , 0x , @new_path SELECT getpathlocator ( '//fanr-pc/SQL2016/test/DocumentTable/1.txt' ), * FROM DocumentStore