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Anonymous Asked in Cars &Transportation · 2 weeks ago

Does SQLite load database into memory?

Contents
  1. Does SQLite load entire database into memory?
  2. Does SQLite cache in memory?
  3. How is data stored in SQLite database?
  4. Is SQLite local storage?
An SQLite database is normally stored in a single ordinary disk file. However, in certain circumstances, the database might be stored in memory. The most common way to force an SQLite database to exist purely in memory is to open the database using the special filename ":memory:".


Does SQLite load entire database into memory?

No, Sqlite will read data for hard disk by paging. The Sqlite document said: "In order to return data from the database to the user, for example as the results of a SELECT query, SQLite must at some point read data from the database file.

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.

How is data stored in SQLite database?

The SQLite files are generally stored on the internal storage under /data/data/<packageName>/databases. However, there are no restrictions on creating databases elsewhere.

Is SQLite local storage?

SQFLite is the SQLite plugin for Flutter that allows large and complex data to be stored to the local disk in a structured format, such that it makes it easy for the developers to perform CRUD operations on this data.

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