I have a two problems :
1 . I want a backup a database of sql and I try it only after I close the program that called to this database and only after a 1 hour .How can i contol it?
2 . I have a tables sql in C# and when i write a data of string in colum of int - i get an error , how can i get the error befor its happen and throw to the user my error and i want to menage it's?
I very hope that you understand my problen and you can help me .
Have a nice day.
Tamir Bloch
I need to backup data (which satisfies a condition) from tables to flat files.....it worked fine using bcp...now i need to delete the records from tables which have been backed up......is ther any way out???????????
i wrote that bcp commands in a batch file to automate it.....
USE MyDB GO EXEC sys.sp_cdc_enable_db GOand I have enables cdc on tables within the database using USE MyDB GO EXEC sys.sp_cdc_enable_table @source_schema = N'dbo', @source_name = N'MyTable', @role_name = N'MyRole', @filegroup_name = N'MyDB_CT', @supports_net_changes = 1 GO
As per [URL] ....
Data changes are then stored in a system table called cdc.dbo_MyTable_CT So far so good.I backup the database and restore it
backup database MyDB to Disk = 'CBackupMyDB.bak'restore database MyDB1 from disk = 'CBackupMyDB.bak' No table called cdc.dbo_MyTable_CT in system tables!
Have I missed a step? and is there a way to get these tables into the backup.I am now building a ssis job to move the contents of the cdc.dbo_MyTable_CT to an archive table, but i am worried that if I had to restore the database to a point in time I may not be able to do it for these tables.
I'm having difficulty searching for an answer to this challenge. Cansomeone give me a clue on the right keywords to use to find adiscussion on this subject? All of the ones I saw appear to touch onolder versions. I'm working with SQL Server 2000, and need to backupand restore only tables, because the full backup/restore appears tomess up users/security, or something or another.Thanks for the assist.
I ran the following code on one of our servers and I got some surprising results. Those results included backups for that machine but also showed entries for other servers. I don't understand it! I can understand the results being wrong because I coded something incorrectly, but why would another server be listed in bs.server_Name? It appears that the entries are "correct" in that backups were taken on the other server at the time given, but why is it there??? (I put the code together to list the most recent backup for each database on the instance. I hope it is correct.)
select @@ServerName, bs.server_Name, bs.Database_Name, bmf.physical_Device_Name, bs.backup_start_date, bs.backup_finish_date, Case When bs.backup_start_date < Getdate() - 1 Then 'Stale' Else 'Recent' End as Status, Case When bs.backup_finish_date is NULL Then 'Failed' Else 'Successful' End as Success from msdb.dbo.backupset bs Join msdb.dbo.backupmediafamily bmf on bmf.media_set_id = bs.media_set_id where type = 'd' and bs.backup_set_id = (select max (bso.backup_set_id) from msdb.dbo.backupset bso where bso.server_name = bs.server_Name and bso.Database_Name = bs.Database_Name and bso.Type = 'D') order by database_name
Version: 10.00.1600 (I believe the first 2008 release)
I made a backup from the master, model and msdb system tables. Now I travelled to a different country, and I only have the backups and would like to access them. I was able to restore the master db to a new installation of mssql but, it wont start. I do know why: as I read after I quickly realised that master backups take the accounts, serverID, groups, directory structure, and lots of other things.Basically I have no chance of doing a master restore. The question here: Is there any way of getting my data out from the master backup file (thats where my stuff is)? I'm thinking of "restoring" it to a separate non-master db, table, anything. I know now that I did the most stupidest thing ever, but believe me I don't want the last half years work to just disappear.
In SQL 2008, there is a way to backup a database, but specify the tables backed up, and, during the restore on the destination server, restore only those tables in the database?
What is the best procedure/sequence to reduce some tables containing large number of rows of a SQL 2000 server? The idea is first to check which tables grow extremely fast (all statistics, user or log tables), reduce the table according to the number of months the user wishes to keep in the table. As a second step backup remaining rows of table as txt files on harddisk (using DTS), UPDATE STATISTICS and re-indexing reduced table. Run DTS Package every month once (delete oldest month and backup newest month) and do the same as above to keep size of tables adequate. What is a fast way to reduce number of rows of a large table - the following example produces an error (timeout expired) of my ADO connection when executing: SET @str = 'DELETE FROM ' + @ProcessTable + ' WHERE ' + @SelectedColumn + ' < DATEADD (m,' +' -' + @KeepMonthsInDatabase + ', + GETDATE())' EXEC (@str) Adding ConnectionTimout = 0 did not help unfortunately.
What is the best way to re-index the table just maintained?
I have a database file approximately 30GB in size which creates 3 datatables daily. I need to reduce the size of the DB due to disk sizelimitations. Could I EXPORT some tables, let us say over thirty daysold, to something like DB_Name_Archieve and them delete them from theproduction DB to reduce the size? I also need the ability toreference/read them at a later time as needed.As a side note, could SQL Server use data on a redirected drive i.e.NET Used. This would allow me to move the old tables to the redirecteddrive and reference them as needed.As always, thanks in advance.Peter
I'm getting this message on my third automated backup of the transaction logs of the day. Both databases are in full recovery mode, both successfully backed up at 01.00. The transaction logs backed up perfectly happily at 01:30 and 05:30, but failed at 09:30.
The only difference between 05:30 and 09:30's backups is that the log files were shrunk at 08:15 (the databases in question are the ones that sit under ILM2007, and keeping the log files small keeps the system running better).
Is it possible that shrinking the log files causes the database to think that there hasn't been a full database backup?
I am fairly new to VS 2005 and SQL Server CE. I have developed a Desktop Windows application using VB 2005 and the SQL Compact Edition Database. This application will sell to users via web download.
When they download a service patch, or updated version, I wish for them to retain the data in their present database. In other words, fill the new database with the old data. The new table structures will remain intact except for added columns at the end.
Question is how to save the old data and update the new database with it. Is there an easy way to do this, or do I need to write a module to save a database copy, and update the new database with content at install time?
On the SQL Server the Event Viewer shows the same messages and errors every evening between 22:05:00 and 22:08:00. The following information messages are shown for every database:
"I/O is frozen on database <database name>. No user action is required. However, if I/O is not resumed promptly, you could cancel the backup."
"I/O was resumed on database <database name>. No user action is required."
"Database backed up. Database: <database name>, creation date(time): 2003/04/08(09:13:36), pages dumped: 306, first LSN: 44:148:37, last LSN: 44:165:1, number of dump devices: 1, device information: (FILE=1, TYPE=VIRTUAL_DEVICE: {'{A79410F7-4AC5-47CE-9E9B-F91660F1072B}4'}). This is an informational message only. No user action is required."
After the 3 messages the following error message is shown for every database:
"BACKUP failed to complete the command BACKUP LOG <database name>. Check the backup application log for detailed messages."
I have added a Maintenance Plan but these jobs run after 02:00:00 at night.
Where can I find the command or setup which will backup all databases and log files at 22:00:00 in the evening?
SQL Server 2008 r2 - 6 GB memory...I attempted a backup on a 500GB database but it was taking way too long. I checked the resources on the box and saw the CPU at 100%. I checked the SQL Server activity log and saw a hung query (user was not even logged on) that had multiple threads so I killed it and now the CPU utilization is back to normal.
Trouble is, now all of the threads in the activity monitor for the backup show 'suspended' and the backup appears to be not doing anything.
I use the Transact-SQL BACKUP statement in Visual Basic to backup my local MSSQL Database. It give me this error
Error 3041
BACKUP failed to complete the command BACKUP DATABASE [BCFPC] to BCFPCBKP
I already created a backup device called BCFPCBKP and it is backup to the disk.
I tried to run the same BACKUP statement in SQL Query Analyzer and it worked fine. I tried to run my VB application in another PC. It worked fine when i use this command remotely. Can anyone tell me what's the problem?
Using Ola Hallengren's scripts I do a full backup of a database on a Sunday. Then differential backups every 6 hours and log backups every hour. I would like to keep a full week of backups based off the full backup done on Sunday. Is there a way for me to clear out the diff and log folders after the successful full backup on Sunday nights?
Data got deleted on Friday evening, need to have database restored to FRiday afternoon and also some data has been entered on Monday, which needs to be there.
Windows 2003 backup utility uses the shadow copy option that allows it to copy open files. Therefore, can I use this utility to backup the .mdf and .ldf files for my SQL 2000 database? I can then attach the .mdf files if I need to restore the database to another server. Can anyone tell me if this is safe? I've tried it and it worked but I'm worried there maybe some lurking danger in using this approach.
We take a full backup in the early morning and hourly transaction log back during the working hours for one database in the production server. The application team made certain changes to the design of the said database in their development server. The backup from the development server was restored to the production server during working hours. After the restoration should we take a full backup before next transactional logbackup? Would the transactional log backup with out a full backup after the restoration of a database be valid?
I've written a custom script to delete backup files from location. But unable to modify now to count the number of files are deleted. How to modify the script...
/* Script to delete older than N days backup from a specific directory */
USE [db_admin] GO IF OBJECT_ID('usp_DeleteBackup', 'P') IS NOT NULL DROP PROC usp_DeleteBackup GO
Using SQL Server 2005 Server Management Studio, I attempted to back up a database, and received this error:
Backup failed: System.Data.SqlClient.SqlError: Backup and file manipulation operations (such as ALTER DATABASE ADD FILE) on a database must be serialized. Reissue the satement after the current backup or file manipulation is completed (Microsoft.SqlServer.Smo)
Program location:
at Microsoft.SqlServer.Management.Smo.Backup.SqlBackup(Server srv) at Microsoft.SqlServer.Management.SqlManagerUI.BackupPropOptions.OnRunNow(Object sender)
Backup Options were set to:
Back up to the existing media set
Overwrite all existing backup sets
I am fairly new to SQL 2005. Can someone help me get past this issue? What other information do I need to provide?
I'm new to my company, although not new to SQL 2005 and I found something interesting. I don't have an ERD yet, and so I was asking a co-worker what table some data was in, they told me a table that is NOT in SQL Server 2005's list of tables, views or synonyms.
I thought that was strange, and so I searched over and over again and still I couldn't find it. Then I did a select statement the table that Access thinks exists and SQL Server does not show and to my shock, the select statement pulled in data!
So how did this happen? How can I find the object in SSMS folder listing of tables/views or whatever and what am I overlooking?
I'm looking to schedule a maintenance plan for my databases which I have done.I'd like this database to be copied to another folder and the name altered to include the file name and the current date time stamp.Is this possible in the scheduled maintenance plan?
I have a database that is just over 1.5GB and the Full backup that is 13GB not sure how this is since we have compression on for full backups and my other full backups are much smaller than there respective databases...Now my full backup is taken every Sunday night and the differentials are taken every 6 hours after the full backup. Now I have been thrown into this DBA role with little to no experience just what I have picked up and read. So my understanding of backups are limited but what I think I understand is that we take a full backup and the differential only captures what changes in the database so my question is why is my database 1.5GB but my differential is 15.4GB? I have others database that are on the same instance and don't seem to have this problem. I also just noticed that we do not rebuild the index before a full backup like we do on other instances...
This is probably a simple question but I have to ask it anyway. When backing up I can backup to a file on my local drive but I also can create a device to the same location on my local drive. Is this doing the same thing. If I so desire to backup to the local drive(bear with me) what is the difference between creating a device and a file called mybackup or just choosing to backup to a file called mybackup? Should I always create a device? I know these are dumb question but....
How do we know the list of all the backups that are present in a particualr backup device like file# and time of backup taken etc for the purose of restore?
When I run : RESTORE HEADERONLY FROM BackupDeviceName
it doesn't give that info. Can anyone tell me the exact command to list all the files of a backup device so that I can restore the right one?? Thanks. Shalini.
If my backup starts at 8PM and take 1 hour to complete, will the changes made to the database during that hour be captured in the full backup?
Stated another way, will my backup be a snapshot of: a) 8PM when the backup started b) 8PM with some of the changes made between the hour c) 9PM when the backup finished?
Anybody know the exact way SQL Server handles that logic?
