Access database uses Jet or ACE engine, Jet engine is suitable for small and personal databases, while ACE engine is suitable for processing larger and more complex databases. The key difference between the two is that the Jet engine uses the ISAM format to store data and supports simple queries, while the ACE engine uses the OLAP format to provide more advanced capabilities, including complex queries, relational tables, and replication.
Access Database: What language?
Microsoft Access databases use the Jet or ACE engine, which is a proprietary database management system (DBMS). The Jet engine is used in Access 97 through Access 2003, while the ACE engine is used in Access 2007 and later.
Jet engine
ACE Engine
Comparison between the two
Features | Jet Engine | ACE Engine |
---|---|---|
Database Size Limit | 2 GB | #512 TB |
Data storage format | ISAM | OLAP |
Query complexity | Simple | Complex |
Relationship table | Not supported | Supported |
Not supported | Support |
ConclusionAccess databases use Jet or ACE engines, both of which are designed to handle different sizes and complexities Designed for databases. Choosing the right engine depends on the specific needs of your application.
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