Hereof, what is cache DB on Mac?
Cached data are a set of temporary files created when you use applications on your computer. Cache files are needed to help your computer run faster. So, generally, caches are files required for good program performance. There are several types of cached data: User Caches.
Secondly, how do you cache a database? Caching is a buffering technique that stores frequently-queried data in a temporary memory. It makes data easier to be accessed and reduces workloads for databases. For example, you need to retrieve a user's profile from the database and you need to go from a server to server.
One may also ask, what is cache DB SHM?
Temporary file created by SQLite, a compact database program often embedded into mobile and desktop applications; used by the database for shared memory storage and is automatically created and maintained by SQLite; not meant to be opened manually. DB-SHM files are also created with .
When should you cache a database?
Database caching improves scalability by distributing query workload from backend to multiple cheap front-end systems. It allows flexibility in the processing of data; for example, the data of Platinum customers can be cached while that of ordinary customers are not.
