“I was trying to install SQL Server 2012. During an installation process it halts and I receive SQL error 8942. I was unable to understand what to do next. After that, I searched various solutions on Internet but, I was unable to figure out the main problem with SQL Server database. Kindly suggest me a trustworthy approach to fix this error code. Thanks in advance!”

MS Sql Server is one of the most reliable, and effective relational database management systems specially designed for business environment. This will help to manage the enterprise data into different forms of tables. Whenever users want to access their data stored in SQL tables, they have to run a few queries for getting the specific information. However, sometimes due to several reasons, SQL server results in DBCC CHECKDB error and thereby leading to the inaccessibility of the data table. Therefore, in the upcoming section, we are going to discuss a manual solution that will help to resolve SQL Server error 8942 in an absolute way.

SQL Error 8942 - Reason Behind Occurrence

At certain times, users may encounter SQL error 8942 due to unexpected shutdown, application errors, hardware bugs and other similar faults. Apart from this, some other reason for above-stated error is the overlapping of slots. In general cases, an offset of next slot must be greater than previous slot, but due to certain reason, the offset slot S_ID is not equal or greater than previous slot ends. When a table testing may be done, it was observed that sorted offset is actually greater or equal to expected value, ‘max’. Henceforth, SQL Server reported an error code 8942.

SQL Server Error 8942 - Resolve it with Manual Workarounds

Consider the following methods which are discussed below to troubleshoot the SQL database table errors:

• Restore the full database from last data backup. But if a backup of database is not available, go to these mentioned below workarounds.
• There would be some hardware issues due to which this error occurs. Thus, diagnose the system, application and check the SQL error logs to know the precise hardware issues, if there is any hardware issue, then you have to replace damaged hardware with normal one.
• In case, if there is no hardware problem, then run DBCC CHECKDB command without using a repair clause. This command decides a repair clause that can be used for resolving this error. After getting this repair clause, run DBCC CHECKDB command with perfect repair clause.

If the DBCC command does not provide assistance for which people were looking then, they need to opt for a professional approach.

Limitations of Manual Approach

The above manual approach involves a lot of hard work and specialised knowledge. To fix SQL error 8942, there is a complex command to be carried out. So, it may increase the chance of mistakes during the execution of command. It will also take much time to fix this error 8942 and to recover the SQL database. Moreover, there is a need of technical skills or knowledge while executing the manual method. Thus, to overcome all such consequences of manual method, users can go for an effortless approach.

Fix Microsoft SQL Error 8942 by Automated Solution

After applying the above manual workarounds, there might be possibility of risk or data loss. Thus, users can take help of a reliable third-party tool named as SQL MDF File Repair Tool. It is capable enough to restore both primary as well as secondary database in SQL server. It allows to retrieve deleted SQL database table's without any fear of data loss. Another impressive feature of the tool is that it supports both ASCII and Unicode XML data type. It enables to restore SQL Server 2017/ 2016/ 2014/ 2012/ 2008 / 2008 R2/ 2005/ 2000 database files. It has a simple, and user-friendly interface that even a novice user can avail it without taking an external help.

Final Words

In the above-discussion, we have explained all possible ways to resolve SQL server error 8942 manually. But, these manual ways have so many consequences. Thus, in order to perform an easy and efficient recovery procedure, users can opt for SQL Recovery tool. It is one of the best approach, which helps to fix the SQL error 8942 from Microsoft SQL server. Also, we have discussed some useful and interesting features of the tool in an absolute manner.