Articles, tagged with "database components", page 1
Recovering MDF data post “error 5101: Device activation error”
Like any other file, MDF file (MS SQL database file) can also be corrupted at any point in time. Few symptoms that help you to identify that the database file is corrupted are when you are unable to view all the records saved in database components, the d...
How To Fix Error 1103 in visual Foxpro
Microsoft Visual FoxPro is a database management system developed by Microsoft Corporation. Microsoft Visual FoxPro stores your significant data in DBF file. Under some circumstances, the DBF file gets damaged or corrupted and you cannot access data from...
MS Access Database Behaving Abruptly
There are many situations where you might see your MS Access database behaving in an abnormal manner. Few of the unexpected behaviour situations could be missing of database table records, strange and repetitive error messages, inaccessible database compo...
Oracle Cannot Read Database Files Due to Corruption
The Oracle DBMS (Database Management System) stores data in a hierarchical format in all of its database components. Data is stored at four levels- Blocks, Extents, Tablespaces, and Segments. If any of these components is damaged, database becomes un-moun...
Tips to Repair “ORA-00376: file xx cannot be read...”
Data saved in the Oracle database components is saved in hierarchical format and at four different levels-Tablespace, Segments, Extents, and Blocks. Corruption at any level results in unmountability of your database, further resulting in inaccessibility o...
Resolving ' The module name 'module name' is misspelled...' Error
Like all other Microsoft Office applications, Microsoft Access also supports Visual Basic for Applications (VBA). Microsoft Access database components like, forms, modules, and reports use VBA. Hence, if a VBA project gets corrupted, it often affects the ...
Recovering Tablespace From Corrupt Oracle Database
A tablespace in Oracle database is mainly a logical storage unit that comprises of at least one datafile. This datafile consists of all the tables, indexes that a database administrator creates in an Oracle database. A tablespace acts as a bridge between ...
Fixing InnoDB Table Corruption Post “Starting crash recovery” Error
InnoDB tables, like any other database components can be corrupted due to a logical crash. Few most common logical crashes that occur most often are MySQLD (MySQL Server) improper shutdown, virus infection, application bugs, third-party software installat...
How to Recover Exchange Server Information Store in a Single Site ?
Exchange Server is the server side application from Microsoft to create a collaborative messaging environment. It is made of various components, and Exchange Server Information Store is a significant one among them. All the database components work togeth...
Resolving Error 2522 Post DBCC CHECKDB Failure
A filegroup in MS SQL Server database is mainly a logical storage unit that saves database components, which map to multiple or a single file. Corruption in file groups can occur due to various reasons like improper system shutdown, application malfunctio...
Tips to resolve “Table Error:...” Message
An MS SQL Server database is built of numerous pages, each containing actual data saved in the database components, like tables, views, and more. Every single page is further marked by a header, which consists of critical page information like page type, ...
Resolving Error 8910 in SQL Server 2000
The most basic unit of storage in SQL Server is a page, which has a size of 8 KB. One of the page types is the IAM (Index Allocation Map) page that holds information regarding extents. The page contains location information of first eight pages. The IAM p...
Recovering SQL Server database from Error: 5171
MS SQL Server is the most preferred relational database management system by database users all over the world. It provides several benefits such as enhanced productivity, scalability, efficiency, availability, and administrative ease. However, at times t...
How to resolve Error 2501 in SQL Server?
A lot of users prefer using MS SQL Server as the Relational Database Management System (RDBMS) both at their home as well as their workplace. This is so because it is a robust RDBMS, which is designed to conform to the enterprises environment, organizatio...
MySQL Database Corrupted Post Upgrading to 5.0.27
Upgrading to a newer MySQL version is primarily done to take benefit of all the improved features of its newer versions. This helps you to increase the database performance, add to safety, and allows accessing quick results. But it is always recommended t...