Open JET File
Used primarily by three different applications - JET (Joint Engine Technology), Microsoft ESE (Extensible Storage Engine) and JET Database, the JET file extension denotes a diverse concept regarding file formats. While it aids in the storage of continuous, varying byte-level data in JET files from JET (Joint Engine Technology), for ESE and JET Database, it functions as a Database file.
Microsoft's Extensible Storage Engine (JET Blue)
A component of many Microsoft applications and frameworks such as Microsoft Exchange Server and Active Directory, ESE employs JET Blue file type, the updated version of Microsoft's Jet database engine. This version uses .edb extension files and database pages of 16kb.
You can use EseUtil, a command line tool included with Microsoft Exchange server to manage, repair or analyze ESE databases. Here is how to use EseUtil.
Microsoft JET Database
The older version of JET database engine used by Microsoft employs the JET file format in Microsoft Access and Visual Basic. The default database file extension is .mdb, while .accdb is used with a newer version (Microsoft Access 2007 and later).
You can use Microsoft Access to open and manage these databases. Further information on how to do this can be found on the Microsoft Office support site.
JET (Joint Engine Technology)
The JET file format is also used by JET multimedia software. This software uses the JET file format, also known as the JET Code Project File, to store various byte-level data continuously.
The software can be used to open and manage these types of files. More information can be found on the official website.
JET File Important Information
Always remember, file extensions determine how software in your system interact with a given file, providing the system and the user a clue on how to handle such files. Misunderstanding and misrepresentation of JET file can cause serious issues operating them. Whether you are dealing with ESEs database structure or Microsoft Accesss data tables or dealing with continuous byte-level data storage using JET File for JET multimedia - knowing the right application to use is crucial. Always check the origin of the file before opening it to ensure appropriate software use.