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Rig-SQLite

This companion crate implements a Rig vector store based on SQLite.

Usage

Add the companion crate to your Cargo.toml, along with the rig-core crate:

[dependencies]
rig-sqlite = "0.1.3"
rig-core = "0.4.0"

You can also run cargo add rig-sqlite rig-core to add the most recent versions of the dependencies to your project.

See the /examples folder for usage examples.

Important Note

Before using the SQLite vector store, you must initialize the SQLite vector extension. Add this code before creating your connection:

use rusqlite::ffi::sqlite3_auto_extension;
use sqlite_vec::sqlite3_vec_init;

unsafe {
    sqlite3_auto_extension(Some(std::mem::transmute(sqlite3_vec_init as *const ())));
}