![]() ![]() Because its not deleting older one, even the file names are sameįor instructional purposes this is a good exercise for explaining how to automate backups by T-SQL. Like you get a back up today and its 100mb then you get another tomorrow, you expect 100 or 101 but it gonna be 200 something. If the backup filename is same(like just db name) when it is gettig backup if there is same name file, its not deleting old backup file, its stacking with older version. You can check out this info for more backup options: įriday, Septem2:40:08 AM - çağlar can sarıkaya This will initialize the file and overwrite the previous contents.īACKUP DATABASE TO DISK = WITH FORMAT, INIT ![]() You will need to add FORMAT, INIT to the command as follows. ![]() If you are just using the database name as the backup file, then each backup gets added to the same file. While extracting DB i am getting error as BCP is not recognised as an internal or external command,operable program or batch file Trying to do backup by generating bat file from the scriptĪre you trying to do a BACKUP or use BCP? JOIN sys.dm_db_partition_stats S ON t.object_id = s.object_idĪND t.type_desc = 'USER_TABLE' AND s.index_id = 1 AND s.row_count >0 ORDER BY t.name collate Latin1_general_BIN2 JOIN sys.tables T ON I.Table_Name = T.Name SELECT TABLE_CATALOG, TABLE_SCHEMA, TABLE_NAME FROM INFORMATION_SCHEMA.TABLES I PRINT 'REM Backup Script ' + CAST(GETDATE() AS nvarchar(30)) You will need to make a few changes to do table by table, but this might help you. An additional benefit of yyyy-mm-dd is that the files named as such will be in date order, rather than a useless order. Why, oh why, would anyone use the date format yyyyddmm? Are you trying to be as obtuse as possible? The iso standard date (yyyy-mm-dd) which avoids the American (mm-dd-yyyy) and British (dd-mm-yyyy) confusion, and you go an invent an American version of that. I can't believe this article has been out there since 2006 and you were the first to notice. How we Create Database Backup from live server I've a scheduled job for all Database, but still that job skips few DBs backup, even though it shows backup job is successful in the history,īut when I retrigger the job manually "start job at the step" it backups perfectly, what could be the issue, The same script is working fine in other servers but when I execute it in backup issue server it's not working properly, when I checked job history, it's showed that job was successfulĬan you provide more info on what you mean by "it shows backup job is successful in the history"? Is this the job history or backup history? One other thing, some people suggested changing the cursor type to STATIC, because of this same issue. It's a job history, even I tried with the same full backup job which run in other server, scripted and executed it in current server which has full backup skipping issues for few database, still its skipping databases, I tried everything I can, Sqlcmd -E -S $(ESCAPE_SQUOTE(SRVR)) -d tools -Q "execute. This was the job script of a scheduled job of my servers, with this in one server its not skipping in DBs but in one server it's skipping few databases for full backup job, Greg Can you help me with this Are all of the databases you are trying to backup online? I am not sure why it is skipping databases based on what you are using. Thank you, very usefull and simple to apply. SELECT = FORMAT(GETDATE(),'yyyyMMdd_HHmmss') Just a tip, use the FORMAT function whenever you need to format dates as strings: If you want to also include the time in the filename you can replace this line in the above script: WHERE name NOT IN ('master','model','msdb','tempdb') - exclude these databasesĪND is_in_standby = 0 - database is not read only for log shippingīACKUP DATABASE TO DISK = NEXT FROM db_cursor INTO db_cursorĭatabase Backup File Name Format DBname_YYYYMMDD_HHMMSS.BAK SELECT = CONVERT(NVARCHAR(20),GETDATE(),112) DECLARE NVARCHAR(512) - path for backup filesĭECLARE NVARCHAR(512) - filename for backupĭECLARE NVARCHAR(40) - used for file name ![]()
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