| The metadata structure of MS SQL database stores | | | | message is that there is no index page for the child |
| the records of database tables in either heap or b-tree | | | | page P_ID. This occurs when the B-tree structure |
| format. The B-tree structure enables MS SQL to | | | | gets damaged due to SQL database corruption, |
| search, insert, or delete the sequential records. The | | | | caused either due to logical or physical crash. |
| structure is build up of one root node, at least two | | | | Resolution |
| branch nodes, and leaf nodes. The index node | | | | To resolve corruption caused after both logical or |
| contains key values related to branch nodes, which | | | | physical damage, follow the below measures: |
| further contain key values of leaf nodes. Corruption | | | | . Change the damaged system component to resolve |
| damage in the B-tree structure primarily results in an | | | | the physical crashes. |
| error message that makes the records stored in the | | | | . Run DBCC CHECKDB command to identify the |
| database table inaccessible. To access the table | | | | extent of logical corruption. Then again run DBCC |
| records in such corruption scenarios, an easy way is | | | | CHECKDB command with appropriate repair clause to |
| to restore the table from an updated backup. But, if | | | | repair the logically corrupted database. However, if the |
| the database user has not created any backup or | | | | database does not get repaired even after running the |
| backup falls short to restore the desired table records, | | | | above command, then you will need to use powerful |
| then you will need to use advanced ms sql repair | | | | third-party SQL Repair application to repair the |
| application. | | | | database. |
| As a practical instance, you receive the below error | | | | A SQL Repair tool repairs all database objects by |
| message while you attempt to open a particular | | | | using high-end repairing procedures. The tool is |
| database table: | | | | absolutely non-destructive and provides no harm to |
| "Table error: Object ID O_ID, index ID I_ID. Parent node | | | | your original database file. |
| for page P_ID was not encountered." | | | | SQL Recovery not only repairs your corrupted SQL |
| The above error message does not allow the table to | | | | database, but also allows you to save it at your |
| open, further resulting into inaccessibility of all its | | | | preferred location. The repair sql tool is competent |
| records. | | | | enough to repair SQL Server 2008, 20005, and 2000, |
| Cause | | | | irrespective of its cause of corruption. It supports |
| The root cause for the occurrence of the above error | | | | Windows 7, Vista, 2008, XP, 2003, 2000. |