Is SQLite loaded in memory?

Question

An SQLite database is normally stored in a single ordinary disk file. However, in certain circumstances, the database might be stored in memory.

Does SQLite cache in memory?

SQLite provides an in-memory cache which you size according to the maximum number of database pages that you want to hold in memory at any given time. Berkeley DB also provides an in-memory cache that performs the same function as SQLite.

Is SQLite stored locally?

SQLite strives to provide local data storage for individual applications and devices. SQLite emphasizes economy, efficiency, reliability, independence, and simplicity. SQLite does not compete with client/server databases.

How is SQLite data stored?

The Android SDK provides dedicated APIs that allow developers to use SQLite databases in their applications. The SQLite files are generally stored on the internal storage under /data/data//databases. However, there are no restrictions on creating databases elsewhere.

How much space does SQLite take up?

The maximum size of a database file is 4294967294 pages. At the maximum page size of 65536 bytes, this translates into a maximum database size of approximately 1.4e+14 bytes (281 terabytes, or 256 tebibytes, or 281474 gigabytes or 256,000 gibibytes).

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