apunkt/sqlite-vec
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Alex Garcia 2024-05-26 20:55:15 -07:00
parent 3f2587e7d0
commit 8f3a8c2faf
3 changed files with 33 additions and 2 deletions
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1
site/.vitepress/config.mts
View file

@ -161,6 +161,7 @@ export default defineConfig({
},
socialLinks: [
{ icon: "github", link: `https://github.com/asg017/${PROJECT}` },
{ icon: "discord", link: `https://discord.gg/jAeUUhVG2D` },
],
editLink: {
pattern: `https://github.com/asg017/${PROJECT}/edit/main/site/:path`,

32
site/index.md
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@ -20,7 +20,7 @@ features:
- title: Bindings for many languages
details: Python, Ruby, Node.js/Deno/Bun, Go, Rust, and more!
- title: Only SQL
details: No extra configuration or server, only CREATE/INSERT/SELECTs
details: No extra configuration or server, only CREATEs, INSERTs, and SELECTs
---
```sqlite
@ -40,3 +40,33 @@ where synopsis_embedding match embed('scary futuristic movies')
order by distance
limit 20;
```
---
<div class="language-sqlite vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">sqlite</span><pre class="shiki shiki-themes github-light github-dark vp-code"><code><span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">create</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> virtual</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> table</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> vec_movies </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">using</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> vec0(</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> synopsis_embedding </span><span id="xxx"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">float</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">[768]</span></span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">);</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">insert into</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> vec_movies(rowid, synopsis_embedding)</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> select</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> rowid,</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> embed(synopsis) </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">as</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> synopsis_embedding</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> from</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> movies;</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">select</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> rowid, distance</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">from</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> vec_movies</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">where</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> synopsis_embedding </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">match</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> embed(</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">'scary futuristic movies'</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">)</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">order by</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> distance</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">limit</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> 20</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">;</span></span></code></pre></div>
<script>
//document.querySelector('#xxx').style.background = 'red'
</script>
<script setup>
import { onMounted } from 'vue'
onMounted(() => {
document.querySelector('#xxx').style.background = 'red';
});
</script>

2
site/sqlite.tmlanguage.json
View file

@ -127,7 +127,7 @@
"match": "(?xi)\n\n\t\t\t\t# normal stuff, capture 1\n\t\t\t\t \\b(bigint|bigserial|bit|boolean|box|bytea|cidr|circle|date|double\\sprecision|inet|int|integer|line|lseg|macaddr|money|oid|path|point|polygon|real|serial|smallint|sysdate|text)\\b\n\n\t\t\t\t# numeric suffix, capture 2 + 3i\n\t\t\t\t|\\b(bit\\svarying|character\\s(?:varying)?|tinyint|var\\schar|float|interval)\\((\\d+)\\)\n\n\t\t\t\t# optional numeric suffix, capture 4 + 5i\n\t\t\t\t|\\b(char|number|varchar\\d?)\\b(?:\\((\\d+)\\))?\n\n\t\t\t\t# special case, capture 6 + 7i + 8i\n\t\t\t\t|\\b(numeric|decimal)\\b(?:\\((\\d+),(\\d+)\\))?\n\n\t\t\t\t# special case, captures 9, 10i, 11\n\t\t\t\t|\\b(times?)\\b(?:\\((\\d+)\\))?(\\swith(?:out)?\\stime\\szone\\b)?\n\n\t\t\t\t# special case, captures 12, 13, 14i, 15\n\t\t\t\t|\\b(timestamp)(?:(s|tz))?\\b(?:\\((\\d+)\\))?(\\s(with|without)\\stime\\szone\\b)?\n\n\t\t\t"
},
{
"match": "(?i:\\b((?:primary|foreign)\\s+key|references|on\\sdelete(\\s+cascade)?|nocheck|check|constraint|collate|default)\\b)",
"match": "(?i:\\b((?:primary|foreign)\\s+key|references|on\\sdelete(\\s+cascade)?|nocheck|check|constraint|match|collate|default)\\b)",
"name": "storage.modifier.sql"
},
{