Contents
How large is SQLite database?
281 terabytes
An SQLite database is limited in size to 281 terabytes (248 bytes, 256 tibibytes). And even if it could handle larger databases, SQLite stores the entire database in a single disk file and many filesystems limit the maximum size of files to something less than this.
How much data can SQLite handle?
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. Furthermore, Android cursors have a limit of 1 MB for the results.
How big can a SQL database get?
524,272 terabytes
Database Engine objects
| SQL Server Database Engine object | Maximum sizes/numbers SQL Server (64-bit) |
|---|---|
| Database size | 524,272 terabytes |
| Databases per instance of SQL Server | 32,767 |
| Filegroups per database | 32,767 |
| Filegroups per database for memory-optimized data | 1 |
What’s the maximum size of a SQLite database?
An SQLite database is limited in size to 140 terabytes (247 bytes, 128 tibibytes).
How many bytes does an integer store in SQLite?
SQLite stores integer values individually into 2-9 bytes (incl. one storage mode byte), depending on their value. Assuming an average of 4 bytes for the sequential primary key and an average of 2.5 bytes for the delta values would save 2.5 bytes compared to the current 9 byte integer.
How big is the Delta column in SQLite?
A datetime_delta column, storing the difference from the last row with a filled datetime column. SQLite stores integer values individually into 2-9 bytes (incl. one storage mode byte), depending on their value.
How big is a CSV file in SQLite?
The CSV file is about 6kk bytes in size but the resulting DB file is about 5kk which is almost the same. Compression (available in DB Browser for SQLite) does not change anything. CREATE TABLE “Data” ( “dateTime” INTEGER, “value1” REAL, “value2” REAL, “value3” INTEGER, “value4” INTEGER )