Recover unsaved SQL query scripts

问题:

How to recover the unsaved scripts if the SSMS crashes / unsaved tab gets accidentally closed?

回答1:

Posting this in case if somebody stumbles into same problem.

Googled for Retrieve unsaved Scripts and found a solution.

Run the following select script. It provides a list of scripts and its time of execution in the last 24 hours. This will be helpful to retrieve the scripts, if we close our query window in SQL Server management studio without saving the script. It works for all executed scripts not only a view or procedure.

Use <database>
SELECT execquery.last_execution_time AS [Date Time], execsql.text AS [Script] FROM sys.dm_exec_query_stats AS execquery
CROSS APPLY sys.dm_exec_sql_text(execquery.sql_handle) AS execsql
ORDER BY execquery.last_execution_time DESC

回答2:

You may be able to find them in one of these locations (depending on the version of Windows you are using).

Windows XP

C:\Documents and Settings\YourUsername\My Documents\SQL Server Management Studio\Backup Files\

Windows Vista/7/10

%USERPROFILE%\Documents\SQL Server Management Studio\Backup Files

OR

%USERPROFILE%\AppData\Local\Temp

Googled from this source and this source.

回答3:

A bit late to the party, but none of the previously mentioned locations worked for me - for some reason the back up/autorecovery files were saved under VS15 folder on my PC (this is for SQL Server 2016 Management Studio)

C:\Users\YOURUSERNAME\Documents\Visual Studio 2015\Backup Files\Solution1

You might want to check your Tools-Options-Environment-Import and Export Settings, the location of the settings files could point you to your back up folder - I would never have looked under the VS15 folder for this.

回答4:

Use the following location where you can find all ~AutoRecover.~vs*.sql (autorecovery files):

C:\Users\<YourUserName>\Documents\SQL Server Management Studio\Backup Files\Solution1

回答5:

Maybe you don't find the suggested directories or your recovery file is missing, thanks god I replicated the crash with an unsaved script and lead me to this directory:

C:\Users\user\OneDrive\Documents\Visual Studio 2015\Backup Files\Solution1

So, maybe this saves your day :)

回答6:

I am using Windows 8 and found the missing scripts in the path below:

C:\Users\YourUsername\Documents\SQL Server Management Studio\Backup Files

回答7:

I know this is an old thread but for anyone looking to retrieve a script after ssms crashes do the following

1. Open Local Disk (C):
2. Open users Folder
3. Find the folder relevant for your username and open it
4. Click the Documents file
5. Click the Visual Studio folder or click Backup Files Folder if visible
6. Click the Backup Files Folder
7. Open Solution1 Folder
8. Any recovered temporary files will be here. The files will end with vs followed by a number such as vs9E61
9. Open the files and check for your lost code. Hope that helps. Those exact steps have just worked for me. im using Sql server Express 2017

回答8:

SSMSBoost add-in (currently free)

• keeps track on all executed statements (saves them do disk)
• regulary saves snapshot of SQL Editor contents. You keep history of the modifications of your script. Sometimes "the best" version is not the last and you want to restore the intermediate state.
• keeps track of opened tabs and allows to restore them after restart. Unsaved tabs are also restored.

+tons of other features. (I am the developer of the add-in)

回答9:

Go to SSMS >> Tools >> Options >> Environment >> AutoRecover

There are two different settings:

1) Save AutoRecover Information Every Minutes

This option will save the SQL Query file at certain interval. Set this option to minimum value possible to avoid loss. If you have set this value to 5, in the worst possible case, you can lose last 5 minutes of the work.

2) Keep AutoRecover Information for Days

This option will preserve the AutoRecovery information for specified days. Though, I suggest in case of accident open SQL Server Management Studio right away and recover your file. Do not procrastinate this important task for future dates.

回答10:

You can find files here, when you closed SSMS window accidentally

C:\Windows\System32\SQL Server Management Studio\Backup Files\Solution1

回答11:

I was able to recover my files from the following location:

C:\Users\<yourusername>\Documents\SQL Server Management Studio\Backup Files\Solution1

There should be different recovery files per tab. I'd say look for the files for the date you lost them.