--Felix Gorovodsky
-- @Gorovodsky (Instagram, Twitter, Facebook, SnapChat, WeChat, Telegram, Wickr) 
-- https://Gorovodsky.com


DECLARE @name VARCHAR(50) -DB Name 
DECLARE @path VARCHAR(256) -- Path of Back-Up 
DECLARE @fileName VARCHAR(256) -- Filename of Back-Up  
DECLARE @fileDate VARCHAR(20) -- Name of file
 
-- Specific Location of Back-Up of DB
SET @path = 'C:\Filelocation\ '
 
--specify filename format

SELECT @fileDate = CONVERT(VARCHAR(20),GETDATE(),112) 
 
DECLARE db_cursor CURSOR READ_ONLY FOR  
SELECT name 
FROM master.dbo.sysdatabases 
WHERE name NOT IN ('master','model','msdb','tempdb')  -- exclude these databases
 
OPEN db_cursor   
FETCH NEXT FROM db_cursor INTO @name   
 
WHILE @@FETCH_STATUS = 0   
BEGIN   
   SET @fileName = @path + @name + '_' + @fileDate + '.BAK'  
   BACKUP DATABASE @name TO DISK = @fileName  
 
   FETCH NEXT FROM db_cursor INTO @name   
END   

 
CLOSE db_cursor   
DEALLOCATE db_cursor