sql: consolidate the open Bun.sql, bun:sqlite and node:sqlite pull requests

bench/sqlite/bun.js

@@ -25,4 +25,15 @@ const db = Database.open(join(import.meta.dir, "src", "northwind.sqlite"));
   });
 }
 
+{
+  const memory = new Database(":memory:");
+
+  for (const statements of [1000, 2000, 4000, 8000]) {
+    const sql = Buffer.alloc(statements * 9, "select 1;").toString();
+    bench(`db.exec(sql): ${statements} statements`, () => {
+      memory.exec(sql);
+    });
+  }
+}
+
 await run();

bench/sqlite/node.mjs

@@ -29,4 +29,15 @@ const db = new Database("./src/northwind.sqlite");
   });
 }
 
+{
+  const memory = new Database(":memory:");
+
+  for (const statements of [1000, 2000, 4000, 8000]) {
+    const sql = Buffer.alloc(statements * 9, "select 1;").toString();
+    bench(`db.exec(sql): ${statements} statements`, () => {
+      memory.exec(sql);
+    });
+  }
+}
+
 await run();

docs/bundler/fullstack.mdx

@@ -575,7 +575,7 @@ import dashboard from "./public/dashboard.html";
 
 // Initialize database
 const db = new Database("app.db");
-db.exec(`
+db.run(`
   CREATE TABLE IF NOT EXISTS users (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     name TEXT NOT NULL,

docs/runtime/environment-variables.mdx

@@ -213,7 +213,7 @@ Bun reads these environment variables to configure aspects of its behavior.
 
 | Name                                     | Description                                                                                                                                                                                                                                                                                                                                                                   |
 | ---------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| `NODE_TLS_REJECT_UNAUTHORIZED`           | `NODE_TLS_REJECT_UNAUTHORIZED=0` disables SSL certificate validation. Useful for testing and debugging, but be very hesitant to use it in production. Node.js introduced this variable; Bun keeps the name for compatibility.                                                                                                                                                 |
+| `NODE_TLS_REJECT_UNAUTHORIZED`           | `NODE_TLS_REJECT_UNAUTHORIZED=0` disables SSL certificate validation. Useful for testing and debugging, but be very hesitant to use it in production. Node.js introduced this variable; Bun keeps the name for compatibility. [`Bun.sql`](/runtime/sql#ssl-modes-overview) still verifies the certificate with `sslmode=verify-ca` and `verify-full`.                         |
 | `SSL_CERT_FILE`                          | Path to a PEM file of CA certificates that Bun trusts in addition to its bundled root certificates. If unset, Bun reads `/etc/ssl/cert.pem`. If set to an empty string, Bun reads no file.                                                                                                                                                                                    |
 | `SSL_CERT_DIR`                           | Directories of CA certificates that Bun trusts in addition to its bundled root certificates, each file named by its subject hash (`<hash>.0`, as `openssl rehash` creates). Separate directories with `:` (`;` on Windows). If unset, Bun reads `/etc/ssl/certs`.                                                                                                             |
 | `BUN_CONFIG_VERBOSE_FETCH`               | If `BUN_CONFIG_VERBOSE_FETCH=curl`, then fetch requests log the URL, method, request headers and response headers to the console. This also works with `node:http`. `BUN_CONFIG_VERBOSE_FETCH=1` is equivalent to `BUN_CONFIG_VERBOSE_FETCH=curl` except without the `curl` output.                                                                                           |
@@ -227,6 +227,7 @@ Bun reads these environment variables to configure aspects of its behavior.
 | `BUN_CONFIG_NO_CLEAR_TERMINAL_ON_RELOAD` | If `BUN_CONFIG_NO_CLEAR_TERMINAL_ON_RELOAD=true`, then `bun --watch` does not clear the console on reload                                                                                                                                                                                                                                                                     |
 | `DO_NOT_TRACK`                           | Disable uploading crash reports to `bun.report` on crash. On macOS & Windows, crash report uploads are enabled by default. Bun sends no other telemetry, though we plan to add some. If `DO_NOT_TRACK=1`, then auto-uploading crash reports and telemetry are both [disabled](https://do-not-track.dev/).                                                                     |
 | `BUN_OPTIONS`                            | Prepends command-line arguments to any Bun execution. For example, `BUN_OPTIONS="--hot"` makes `bun run dev` behave like `bun --hot run dev`.                                                                                                                                                                                                                                 |
+| `DATABASE_URL`                           | Connection URL of the default [`Bun.sql`](/runtime/sql) client. `Bun.sql` also reads `POSTGRES_URL`, `MYSQL_URL`, `PGHOST` and others: see [Database Environment Variables](/runtime/sql#database-environment-variables).                                                                                                                                                     |
 
 ## Runtime transpiler caching
 

docs/runtime/http/server.mdx

@@ -530,7 +530,7 @@ import type { Post } from "./types.ts";
 import { Database } from "bun:sqlite";
 
 const db = new Database("posts.db");
-db.exec(`
+db.run(`
   CREATE TABLE IF NOT EXISTS posts (
     id TEXT PRIMARY KEY,
     title TEXT NOT NULL,