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40 lines
1.0 KiB
Markdown
40 lines
1.0 KiB
Markdown
## Description
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`sqlite` is a thin wrapper for [the SQLite library](https://sqlite.org/), which in turn is
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"a C-language library that implements a small, fast, self-contained,
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high-reliability, full-featured, SQL database engine."
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# Install SQLite Dependency
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Before you can use this module, you must first have the SQLite development
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library installed on your system.
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**Fedora 31**:
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`sudo dnf -y install sqlite-devel`
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**Ubuntu 20.04**:
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`sudo apt install -y libsqlite3-dev`
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**Windows**:
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- Download the source zip from [SQLite Downloads](https://sqlite.org/download.html)
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- Create a new `sqlite` subfolder inside `v/thirdparty`
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- Extract the zip into that folder
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# Performance Tips
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When performing a large amount of database calls (i.e. INSERTS), significant
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performance increase can be obtained by controlling the synchronization and journal modes.
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For instance:
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```v
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import sqlite
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db := sqlite.connect('foo.db') or { panic(err) }
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db.synchronization_mode(sqlite.SyncMode.off)
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db.journal_mode(sqlite.JournalMode.memory)
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```
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