import Npm from '@mdx/Npm.astro'; import Npx from '@mdx/Npx.astro'; import Callout from '@mdx/Callout.astro'; import Prerequisites from "@mdx/Prerequisites.astro"; import CodeTabs from "@mdx/CodeTabs.astro"; import WhatsNextPostgres from "@mdx/WhatsNextPostgres.astro"; import Breadcrumbs from '@mdx/Breadcrumbs.astro'; import FileStructure from '@mdx/get-started/FileStructure.mdx'; import InstallPackages from '@mdx/get-started/InstallPackages.mdx'; import SetupConfig from '@mdx/get-started/SetupConfig.mdx'; import TransferCode from '@mdx/get-started/TransferCode.mdx'; import QueryTurso from '@mdx/get-started/sqlite/QueryTurso.mdx'; import QueryDatabaseUpdated from '@mdx/get-started/QueryDatabaseUpdated.mdx'; import RunFile from '@mdx/get-started/RunFile.mdx'; import ApplyChanges from '@mdx/get-started/ApplyChanges.mdx'; import SetupEnv from '@mdx/get-started/SetupEnv.mdx'; import CreateTable from '@mdx/get-started/sqlite/CreateTable.mdx'; import ConnectLibsql from '@mdx/get-started/sqlite/ConnectLibsql.mdx'; # Get Started with Drizzle and D1 - **dotenv** - package for managing environment variables - [read here](https://www.npmjs.com/package/dotenv) - **tsx** - package for running TypeScript files - [read here](https://tsx.is/) - **Cloudflare D1** - Serverless SQL database to query from your Workers and Pages projects - [read here](https://developers.cloudflare.com/d1/) - **wrangler** - Cloudflare Developer Platform command-line interface - [read here](https://developers.cloudflare.com/workers/wrangler) #### Step 1 - Install required packages #### Step 2 - Setup wrangler.toml You would need to have a `wrangler.toml` file for D1 database and will look something like this: ```toml name = "YOUR PROJECT NAME" main = "src/index.ts" compatibility_date = "2022-11-07" node_compat = true [[ d1_databases ]] binding = "DB" database_name = "YOUR DB NAME" database_id = "YOUR DB ID" migrations_dir = "drizzle" ``` #### Step 3 - Connect Drizzle ORM to the database ```typescript copy import { drizzle } from 'drizzle-orm/d1'; export interface Env { : D1Database; } export default { async fetch(request: Request, env: Env) { const db = drizzle(env.); }, }; ``` #### Step 4 - Create a table #### Step 5 - Setup Drizzle config file **Drizzle config** - a configuration file that is used by [Drizzle Kit](/docs/kit-overview) and contains all the information about your database connection, migration folder and schema files. Create a `drizzle.config.ts` file in the root of your project and add the following content: ```typescript copy filename="drizzle.config.ts" import 'dotenv/config'; import { defineConfig } from 'drizzle-kit'; export default defineConfig({ out: './drizzle', schema: './src/db/schema.ts', dialect: 'sqlite', driver: 'd1-http', dbCredentials: { accountId: process.env.CLOUDFLARE_ACCOUNT_ID!, databaseId: process.env.CLOUDFLARE_DATABASE_ID!, token: process.env.CLOUDFLARE_D1_TOKEN!, }, }); ``` You can check [our tutorial](/docs/guides/d1-http-with-drizzle-kit) on how to get env variables from CloudFlare #### Step 6 - Applying changes to the database #### Step 7 - Seed and Query the database ```typescript copy import { drizzle } from 'drizzle-orm/d1'; export interface Env { : D1Database; } export default { async fetch(request: Request, env: Env) { const db = drizzle(env.); const result = await db.select().from(users).all() return Response.json(result); }, }; ``` #### Step 8 - Run index.ts file

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