| The information related to records in MS SQL Server | | | | no operations (add or update) can be performed on |
| database table is either saved in clustered or | | | | that table. |
| non-clustered index. In clustered index, the data rows in | | | | Cause |
| the table are stored with their unique key value. | | | | The above table error message appears when the |
| However, in non-clustered index, every data row in the | | | | index row in the non-clustered index does not match |
| SQL Server table consists of exactly one matching | | | | any data row in the table that you are accessing. This |
| index row. The problem mainly arises when the | | | | scenario occurs when the database is logically or |
| non-clustered index consists of an index row, which | | | | physically damaged. |
| does not match any data row in the table. This | | | | Resolution |
| situation occurs when the database is corrupted or | | | | The resolution for the above error message is repair |
| damaged. In such situations, the user receives a table | | | | of corrupted MS SQL Server database. To |
| error message that does not allows him/her to access | | | | systematically do so, you need to follow the below |
| the data saved in the table. To access the table data | | | | measures: |
| post SQL database corruption, the user needs to | | | | 1. Change the damaged physical system component |
| restore the data from an updated backup. However, if | | | | with a brand new component. |
| no backup is available or backup falls short of restoring | | | | 2. Run DBCC CHECKDB command with repair clause |
| the required data, the user needs to repair the | | | | in case of logical corruption of database. |
| database using SQL Repair application. | | | | 3. If the problem persists, then you need to opt for |
| Consider the below error message that appears when | | | | effective SQL Repair software. Such sql database |
| you try to access the data saved in your SQL Server | | | | repair tools employ advanced repair techniques and |
| table: | | | | bring the database in reusable state. |
| "Table error: Database 'DBNAME', index | | | | SQL Recovery repairs and restores any logically |
| 'OBJNAME.INDNAME' (ID O_ID) (index ID I_ID). Extra | | | | damaged database built in MS SQL Server 2008, |
| or invalid key for the keys" | | | | 20005, and 2000. The repair sql tool repairs the |
| After the above error message, the records stored in | | | | database in such a way that the original database |
| the database table become inaccessible. Furthermore, | | | | remains unaffected. |