Synopsis: Learn how to recover deleted SQL database objects including tables, stored procedures, triggers, rules, views, functions, etc. This article consists of both manual as well as automated solutions for users to get the in-depth solution. Also, the reasons for the same are mentioned to get a 360° view of the situation.
We all are aware of the significance of SQL database & this is why users need to be proficient in activities like recovery & repair. Therefore, we are mentioning two solutions. We are confident that these methods can help users recover the database objects that are deleted. Let’s move ahead without any delay.
Firstly, we are starting with the reasons. It’s a common belief that finding the root of the problem can help a lot in solving it. It’s like finishing the half work straight away. Evidently, users can also execute the recovery part in a better error free manner after understanding these reasons.
Reasons to Learn How to Recover Deleted Data SQL Server
There can be (N) number of reasons & we can’t add all of them here. This is why we are going to simply mention the most common ones. Let’s understand these reasons to proceed further & get the expected solution.
Accidental Deletion: It’s quite common for users to delete their important files accidently. In fact, we have all done this in our life at least once. Therefore, users need to recover this deleted data in such cases.
Accidental Updation: Also, users often update data into wrong locations. Now, this also creates issues & then, recovery of such items becomes essential for users. The only way to avoid such events is to be alert & attentive at all times.
Virus & Malware: Viruses are more likely to corrupt the database objects. This is why if users delete their corrupted file, they need to recover it & then repair it to get back all the data files in SQL Server.
Incomplete Data: It’s also common for users to experience interruptions in between transactions. Therefore, to get back data if lost, recovery is the only option left for them.
Now that we are well aware of all the reasons, we should dive directly into the solution. Therefore, we are going to start with the expert’s recommended automated solution.
How to Recover Deleted SQL Database with Automated Tool?
The automated tool that is the most ideal solution for users. SysTools SQL Recovery Tool is what users need. This is the software that even Microsoft MVPs recommend & use themselves.
The software is enriched with state of the infrastructure & advanced algorithms. It uses AI technology to provide users the exact results as expected. Let’s have a look at the features of this tool.
- Repair Various Data Objects: The software is capable of repairing various data objects like tables, triggers, functions, stored procedures, rules, views, classes, etc.
- Recover Deleted Objects: It repairs & recovers the deleted objects from the database. Also, to highlight such objects, it shows them in Red colour.
- Multiple Export Options: There are multiple export options present for users to transfer the healthy files. They can export to SQL Server, CSV file or a .sql file.
- Customization of Results: Users can customise their results using the various filters. Getting selective results is a piece of cake with this tool.
- Time Saving Procedure & GUI: The interactive GUI of this tool makes it an easy procedure for users to get the work done without crossing the deadline.
- Windows OS Compatible: This software is compatible with Windows 11, 10, 8, 7, & below versions. Also, it supports Windows Server 2012, 1016, etc.
- SQL Versions Support: SQL server 2022, 2019, 2017, 2016, 2014, 2012, 2018/R2, 2005 & 2000 versions are supported by this advanced utility.
- Repair & Recover Malware Affected Files: This advanced utility can repair & recover the SQL datafiles affected with ransomware, malware, & viruses.
Also Read: Repair SQL Database Without Any Hassles
How to Recover Deleted Data SQL Server Step by Step
Download software from the above link & then simply follow the below mentioned steps in their chronological order.
Step-1. Launch the Utility & then Click on the Open button add MDf file.
Step-2. Select the Scan Mode: Quick/Advance Scan modes are present.
Step-3. Preview the Database files & cross verify all the objects here.
Step-4. Now, Set the Destination Location & Export option as required.
Step-5. Hit the Export/Save button to finish the procedure & get a report.
Evidently, now, we easily learnt how to repair & recover data files. With this easy tutorial, users can get back their deleted data back on the server. Moreover, the report can help them analyze the data further to check efficiency, accuracy & other statistics.
Also Read: Bond Yield vs. Interest Rate Encyclopedia
Manual Method to Fix the Issue Using LSN – Log Sequence Number
Now, it’s time for us to understand the manual solution. So, LSN meaning Log Sequence Numbers are assigned to each & every record in the SQL Server database by the system. Therefore, LSN makes it possible to track the records & evidently recover them. However, users must remember the exact date & time of the transaction. Otherwise this solution won’t work.
- Full Recovery Model or Logged Recovery Model is a must.
- A backup file of the database is also a necessity here.
How to Recover Deleted SQL Database with These Limitations?
There are several limitations present in this manual solution. Also, users need to be aware of these manual solution shortcomings to counter the challenges. Moreover, it helps them make a wise decision.
Data Integrity Issues: The manual method is not at all safe. The reason is that any single diversion or change in steps might lead users towards massive data loss.
Complexities: The procedure here is quite time taking. This significantly affects the efficiency of users & causes hindrance to usual business operations.
No GUI: The manual procedure does not offer any interactive GUI. Therefore, users tend to get bored of the procedure. Moreover, such procedures might face human errors as well.
No Advanced Features: Unlike the automated tool, users may not get the advanced features here. The manual solution is very basic and lacks advanced features.
Learning how to recover deleted SQL database is not a big deal for users now. The manual solution is full of drawbacks & this is why users should avoid this. Also, we can say that not all users are proficient SQL technicalities. Evidently, using the automated tool & trusting a reputed brand like SysTools is the ideal choice for users.