add reference to piscina

Closes WiseLibs#914
kentcdodds · Nov 30, 2022 · 7b3fec3 · 7b3fec3
1 parent b992d04
commit 7b3fec3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/docs/threads.md b/docs/threads.md
@@ -2,6 +2,8 @@
 
 For most applications, `better-sqlite3` is fast enough to use in the main thread without blocking for a noticeable amount of time. However, if you need to perform very slow queries, you have the option of using [worker threads](https://nodejs.org/api/worker_threads.html) to keep things running smoothly. Below is an example of using a thread pool to perform queries in the background.
 
+NOTE: The example below is nice for simple use cases, but if you're going to do anything much more complex, then you may want to look into a proper worker library like [piscina](https://github.com/piscinajs/piscina).
+
 ### worker.js
 
 The worker logic is very simple in our case. It accepts messages from the master thread, executes each message's SQL (with any given parameters), and sends back the query results.