Anonymous Asked in Cars &Transportation · 2 weeks ago

How do I limit the size of a SQLite database?

The maximum number of attached databases can be lowered at run-time using the sqlite3_limit(db,SQLITE_LIMIT_ATTACHED,size) interface. SQLite is able to limit the size of a database file to prevent the database file from growing too large and consuming too much disk space.


What is size limit in SQLite?

SQLite database files have a maximum size of about 140 TB. On a phone, the size of the storage (a few GB) will limit your database file size, while the memory size will limit how much data you can retrieve from a query.

How do I reduce the size of my SQLite database?

SQLite is somewhat lazy to reclaim unused space; use the VACUUM command or auto vacuum mode. the datbase format trades space efficiency for speedy access. if you just dump the data contents, either as SQL dump or simply a CVS file for each database table, you'll likely get smaller files.

How do I limit the number of rows in SQLite?

SQLite Limit: You can limit the number of rows returned by your SQL query, by using the LIMIT clause. For example, LIMIT 10 will give you only 10 rows and ignore all the other rows. In the LIMIT clause, you can select a specific number of rows starting from a specific position using the OFFSET clause.

How do I find the size of a SQLite database?

Getting the size of an sqlite database1sqlite3_int64 file_size (const char *path)2{3#ifdef WIN32.4WIN32_FILE_ATTRIBUTE_DATA fileInfo;5if (GetFileAttributesExA(path, GetFileExInfoStandard, (void*)&fileInfo) == 0) return 0;6// combine two 32bit values fileInfo.nFileSizeHigh and fileInfo.nFileSizeLow to one 64 bit value.Getting the size of an sqlite database - SQLabs

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