When you talk about relational databases, the first application that runs in our mind is MS Access. It has the ability to let the user create databases with lots of tables and insert the relations and various constraints like primary key between the tables. Several of the databases like of payroll, employee records, stock management and lots many are created by the users with the use of this application.
Primary key functions as a key which defines each record uniquely in a relational table. It consists of a single column or a set of columns which restricts that for the particular column/columns, no two records can have the same entries.
Relations between the tables are applied to have some desired results. But some times you may find that primary keys and relationships used are not working.
This generally happens when the database is corrupt or you have applied the Compact and Repair utility to solve one or more of your problems of database corruption. Actually when you use this tool MS Access rebuilds all the indexes and if any violation is observed by it then it drops that index and all the relationships of the tables that depend on the index to maintain the referential integrity. If the relationship gets dropped then it yields to bad records in the queries
In this case a new table is created to notify you of the problem, so it is always better to recognize those indexes. Compact and repair utility can only repair the databases which have been corrupted due to internal reasons not due to external and also the database having tables and the relationships between them may not get repaired properly as in this case, so it better to repair your corrupted databases using other alternatives like access repair software.
The reason of the database corruption can be any like virus attack, application malfunctioning, loss or damage of some system file and various others. So in any of the case, if you encounter any of the related error message or some weird characters in your database use access repair software only so as to gain complete access data recovery.
Always use the best access repair utility as the databases provide a large source of information to most of the companies and any ignorance should never be
adopted to repair them.
Stellar Phoenix Access Recovery software is the most robust and advanced access repair software. This access repair software has achieved the topmost goals in its related field and can repair all the key fields and relationships intact. In contrary to the Compact and Repair utility this tool never alters the contents of the database as this access repair software is read only.
This access repair software is found to be compatible with Access 97, 2000, 2002/ XP, 2003 and 2007. The software comes with a very interactive user interface and no technical knowledge is required to use the software.
To add to the customer’s satisfaction, the company avails the demo version of this access repair software free of cost on the website and if are satisfied the results then you can buy the full version software.