What is the Difference between an Access MDB and ACCDB: An Overview

Microsoft Access is the most commonly used database management systems, which is used to store the crucial information for reference, reporting, and analysis. These databases are used everywhere such as at work, in schools, in home, and leisure facilities. Thus, it is easy for users to analyze and manage the huge data. However, Access database used .mdb format to store its data in 2003 and earlier versions, later it uses .accdb format in 2007, 2010, 2013, 2016 versions. There are some differences between these two files. To deal with an Access database, users want to know what is the difference between an Access MDB and ACCDB? Here, will discuss about these files and some problems that occur in it. As well as, a reliable recovery solution will also describe in this blog.

What is the Difference between an Access MDB and ACCDB?

There are a lot of differences between MDB and ACCDB format. Some of them are mentioned here.

• MDB databases support user-level security while ACCDB doesn’t. The encryption in ACCDB database is stronger than MDB.
• ACCDB allows multiple field types such as multi value fields, calculated fields, and attachment fields but MDB databases don't have any facility like this.
• ACCDB databases support novel form and report options like its layouts and popup calendar. It also has table macros
• You can save duplicate items in MDB file but ACCDB databases do not support replication.
• To read ACCDB database, you will need a newer driver, if you are going to read the data in another application like Crystal Reports.
• You can link a table from an MDB to a database in an ACCDB format, but you cannot link a table from a later version of Access to a database in an earlier version of Access.

Some Features Provided by the .accdb File

• Apps and web databases using Access Services
• Multi-valued fields
• Attachment data type
• Better integration with SharePoint and Outlook
• Improved encryption

MDB Features that are Not Available in ACCDB File

• Mixed-version environment
• Database replication
• User-level security

Problem with Microsoft Access Database

Access database files are prone to be corruption due to various reasons such as virus attack, hardware failure, improper installation of third-party plugins, incorrect system shutdown, bugs found in Microsoft Access, Jet software, and so on. Thus, users face the problem of data loss in the Access database. In that case, users get started to search for an instant and reliable solution to resolve any type of issue in MS Access.

Solution to Resolve Access Database Issues

In order to fix the corruption related to MDB and ACCDB files, a third party software is developed. It is designed with a simple user interface that makes easy for the users to work with it. With the help of this utility, one can easily fix corrupt or lost MDB or ACCDB database files in MS Access. The software is completely able to recover and store tables, forms, macros, queries, reports etc. In addition, the tool also provides a feature to export and save healthy database with its schema and data. Moreover, it is compatible with all versions of Access database and supports Windows operating system with multiple versions like Windows 10, 8.1, 8, 7 etc.

Wrapping Up

In this write-up, we have shed a light on the difference between an Access MDB and ACCDB file and also got an idea about both file formats in details. However, both Access files are very important because they contain a lot of crucial information. User can get the solution of the frequently asked query what is the difference between an Access MDB and ACCDB with this article. In case, if a user faces corruption in these files, then they can use AccessFileRepair to easily recover the files.