restore

C#/SQL : backup and restore by copy and replace database files? [closed]

≯℡__Kan透↙ 提交于 2019-11-27 16:29:31
First of all, this is a some kind of share knowledge NOT a question. I have faced some problems with creating backup and restore of database by the default method of using backup and restore commands so i have developed my own one by coping the database files and get them back when needed. I will share it in answer to help others. Solution : First of all you have to know that before any copy or replace database files, you have to set the database in offline state and get it back online after finish. 1) Used Methods // fullPath : the path for your database // executablePath : the path for your

How do you backup and restore a database as a copy on the same server?

我的未来我决定 提交于 2019-11-27 13:10:40
I have a SQL2005 Express database that I would like to create a copy of on the same instance. How do you go about doing this with a script? I already have a script for generating the backup, but the restore is failing... THE ERROR: Msg 3234, Level 16, State 2, Line 2 Logical file 'MyDB_data' is not part of database 'MyDB_Test'. Use RESTORE FILELISTONLY to list the logical file names. Msg 3013, Level 16, State 1, Line 2 RESTORE DATABASE is terminating abnormally. THE RESOLUTION: RESTORE DATABASE [MyDB_Test] FROM DISK = 'C:\temp\SQL\MyDB.bak' WITH MOVE 'MyDB' TO 'C:\Program Files\Microsoft SQL

Non-renewing Subscriptions: Removed From Receipt?

点点圈 提交于 2019-11-27 12:28:42
问题 I'm implementing in-app purchases for my app (to be released), and providing support for iOS6 and iOS7. My question has to do with differences between non-renewing subscription mechanisms across iOS6 and iOS7, and more specifically about how a restore is implemented. To accommodate both iOS6 and iOS7, I have implemented a server-side solution to enabling a restore. I optionally allow the user to create a username/password that can be used on a different device (or the same device if data is

SQL Server backup/restore vs. detach/attach

前提是你 提交于 2019-11-27 11:40:34
I have one database which contains the most recent data, and I want to replicate the database content into some other servers. Due to non-technical reasons, I can not directly use replicate function or sync function to sync to other SQL Server instances. Now, I have two solutions, and I want to learn the pros and cons for each solution. Thanks! Solution 1: detach the source database which contains the most recent data, then copy to the destination servers which need the most recent data, and attach database at the destination servers; Solution 2: make a full backup of source server for the

is it possible backup and RESTORE a database file in android? non root devices [duplicate]

女生的网名这么多〃 提交于 2019-11-27 11:23:53
This question already has an answer here: Backup and restore SQLite database to sdcard 4 answers in my app I need get a backup of my database, but after I'll need restore it again, i have read somethings, but i do not sure if this is necessary to have a rooted device, i need backup/restore the all data in non root devices, is it possible? my first idea was creating a txt file for write the select, and later insert it again. but i believe this is much "problem" then i don't know if this is possible copy the database and paste in sd card for backup, and copy from sd card and paste in path of

When exactly are onSaveInstanceState() and onRestoreInstanceState() called?

≯℡__Kan透↙ 提交于 2019-11-27 10:26:55
The following figure (from the official doc ) describes the well-known lifecycle of an Android activity: On the other hand, when the activity is destroyed by the system (for example because memory needs to be reclaimed), the state of the activity is sometimes automatically saved and restored by means of the methods onSaveInstanceState() and onRestoreInstanceState() , as illustrated by the following figure (also from the official doc ): I'm aware that onSaveInstanceState() is not always called when an activity is about to be destroyed. For example, if it is destroyed because the user has

What is the correct way to restore a deleted file from SVN?

无人久伴 提交于 2019-11-27 10:15:34
I deleted a file from a repo and now want to put it back. The best I can figure out is to: update to the revision before the delete copy the files elsewhere update to head copy the files back add them commit That just smells bad and it looses all history to boot. There has got to be a better way to do this. I have already looked in The SVN Book but didn't find anything and am now looking down the SVN tag list. Sean Bright Use svn merge: svn merge -c -[rev num that deleted the file] http://<path to repository> So an example: svn merge -c -12345 https://svn.mysite.com/svn/repo/project/trunk ^

How to restore to a different database in sql server?

蹲街弑〆低调 提交于 2019-11-27 05:46:48
I have a backup of Database1 from a week ago. The backup is done weekly in the scheduler and I get a .bak file. Now I want to fiddle with some data so I need to restore it to a different database - Database2 . I have seen this question: Restore SQL Server database in same pc with different name and the recommended step is to rename the original db, but I am out of that option as I am in the production server and I cant really do it. Is there any other way of restoring it to Database2 , or atleast, how do I browse through the data of that .bak file? thanks. ps: the second answer from the above

Restore already bought in-app-purchases on iPhone?

孤街醉人 提交于 2019-11-27 03:30:45
I got so far: After a reinstall, a user needs to click "buy feature", then he gets scared with the $0.99 question, then has to login and then gets told the feature is already bought and he gets it for free. I know apple is a religion and users are strong believers, but isn't there a better way? :-) What I want is to check for the feature without actually buying it. Letting the user enter his account info seems to be neccessary, maybe buy a $0.00 feature? or is there a method somewhere that does this? I'm using MKStoreKit for the whole In-App-Purchase, but any solution would be great. UPDATE

Retrieve/Recover deleted Netbeans project

走远了吗. 提交于 2019-11-27 00:51:40
问题 I was just working on my Netbeans project and accidentally deleted it and don't know how to recover it. Is there a tmp folder that the deleted project is stored in. Or am I forever doomed? Thanks, Lucas 回答1: http://www.recuva.com/ saved me countless times when I first started with Visual C# opening the IDE and making mini programs without saving. All your files are stored in a temporary folder and exiting Visual C# wipes them. Just do a recuva scan and sort files found by modification time.