{"id":41665,"date":"2023-01-13T02:19:35","date_gmt":"2023-08-18T07:54:42","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8api-gateway-aws-lambda%e6%9e%84%e5%bb%banestjs%ef%bc%88%e7%ac%ac7%e9%83%a8%e5%88%86%ef%bc%89orm%ef%bc%88%e7%94%a8%e4%ba%8e%e5%a4%84%e7%90%86rdb%e6%95%b0%e6%8d%ae%e5%ba%93%ef%bc%89\/"},"modified":"2024-04-29T09:39:57","modified_gmt":"2024-04-29T01:39:57","slug":"%e4%bd%bf%e7%94%a8api-gateway-aws-lambda%e6%9e%84%e5%bb%banestjs%ef%bc%88%e7%ac%ac7%e9%83%a8%e5%88%86%ef%bc%89orm%ef%bc%88%e7%94%a8%e4%ba%8e%e5%a4%84%e7%90%86rdb%e6%95%b0%e6%8d%ae%e5%ba%93%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8api-gateway-aws-lambda%e6%9e%84%e5%bb%banestjs%ef%bc%88%e7%ac%ac7%e9%83%a8%e5%88%86%ef%bc%89orm%ef%bc%88%e7%94%a8%e4%ba%8e%e5%a4%84%e7%90%86rdb%e6%95%b0%e6%8d%ae%e5%ba%93%ef%bc%89\/","title":{"rendered":"\u4f7f\u7528API Gateway + AWS Lambda\u6784\u5efaNestJS\uff08\u7b2c7\u90e8\u5206\uff09ORM\uff08\u7528\u4e8e\u5904\u7406RDB\u6570\u636e\u5e93\uff09"},"content":{"rendered":"<h1><\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u306e\uff11 NestJS\u3084Lambda\u3067\u306enode.js\u306e\u8a71\u3057<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u306e\uff12 NestJS\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u52d5\u304b\u3059\u3001Hello World.<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u306e\uff13 \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u8ffd\u52a0\u3059\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u306e\uff14 DTO\u3092\u4f7f\u3046<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u306e\uff15 CRUD generator\u3092\u4f7f\u3044 modules,controller, service, dto \u3092\u751f\u6210\u3059\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u306e\uff16 \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u306e\uff17 ORM\u3067RDB\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u6271\u3046<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u305d\u306e\uff18 NestJS\u3092API Gateway\uff0bAWS Lambda\u3068\u3057\u3066\u30c7\u30d7\u30ed\u30a4<\/ul>\n<h2>\u6587\u4ef6<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u516c\u5f0f https:\/\/docs.nestjs.com\/techniques\/database<\/ul>\n<\/li>\n<\/ul>\n<p>TypeORM<br \/>\nPrisma<\/p>\n<p>\u516c\u5f0f\u306f\u3001mysql \u4f7f\u3063\u3066\u307e\u3059<br \/>\n\u4eca\u56de\u306f\u3001\u516c\u5f0f\u3068\u306f\u7570\u306a\u308bPostgreSQL\u4f7f\u3063\u3066\u307f\u307e\u3059<\/p>\n<h2>\u53ef\u4ee5\u4e3a\u4e0a\u9762\u7684\u5185\u5bb9\u63d0\u4f9b\u4e00\u79cd\u4e2d\u6587\u8868\u8ff0\uff0c\u4e5f\u5c31\u662f\uff1a&#8221;TypeORM\u548cPrisma&#8221;<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">https:\/\/www.prisma.io\/docs\/concepts\/more\/comparisons\/prisma-and-typeorm<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">Prisma\u306e\u65b9\u304c\u65b0\u3057\u3044<\/ul>\n<h2>\u5728\u73b0\u6709\u7684nestjs\u9879\u76ee\u4e2d\u6dfb\u52a0Prisma\u8bbe\u7f6e\u7684\u6b65\u9aa4\u3002<\/h2>\n<pre class=\"post-pre\"><code>$ npm install -g @nestjs\/cli\r\n$ nest new hello-prisma\r\n<\/code><\/pre>\n<p>\u5230\u76ee\u524d\u4e3a\u6b62\u662f\u4e00\u4e2a\u65b0\u7684\u60c5\u51b5<br \/>\n\u6211\u4eec\u5c06\u7ee7\u7eed\u4f7f\u7528\u5230\u7b2c\u516d\u6b65\u4e3a\u6b62\u4e00\u76f4\u4f7f\u7528\u7684\u201caws-node-typescript-nest\u201d<\/p>\n<pre class=\"post-pre\"><code>$ cd aws-node-typescript-nest\r\n$ npm install prisma --save-dev\r\n<\/code><\/pre>\n<p>\u5df2\u5b89\u88c5\u4ee5\u4e0b\u7248\u672c<\/p>\n<pre class=\"post-pre\"><code>\"prisma\": \"^5.0.0\",\r\n<\/code><\/pre>\n<h3>\u5b89\u88c5\u7ee7\u7eed<\/h3>\n<pre class=\"post-pre\"><code>$ npx prisma init\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u4ee5\u4e0b\u3001init\u306e\u5b9f\u884c\u30ed\u30b0<\/ul>\n<pre class=\"post-pre\"><code>$  npx prisma init\r\n\r\n\u2714 Your Prisma schema was created at prisma\/schema.prisma\r\n  You can now open it in your favorite editor.\r\n\r\nwarn You already have a .gitignore file. Don't forget to add `.env` in it to not commit any private information.\r\n\r\nNext steps:\r\n1. Set the DATABASE_URL in the .env file to point to your existing database. If your database has no tables yet, read https:\/\/pris.ly\/d\/getting-started\r\n2. Set the provider of the datasource block in schema.prisma to match your database: postgresql, mysql, sqlite, sqlserver, mongodb or cockroachdb.\r\n3. Run prisma db pull to turn your database schema into a Prisma schema.\r\n4. Run prisma generate to generate the Prisma Client. You can then start querying your database.\r\n\r\nMore information in our documentation:\r\nhttps:\/\/pris.ly\/d\/getting-started\r\n    \r\n<\/code><\/pre>\n<p>\u4ee5\u4e0b\u4f1a\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>aws-node-typescript-nest\/.env\r\naws-node-typescript-nest\/prisma\/schema.prisma\r\n<\/code><\/pre>\n<ul class=\"post-ul\">postgresql\u306f\u9078\u3093\u3067\u306a\u3044\u3051\u3069\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306fpostgresql\u3067\u30d5\u30a1\u30a4\u30eb\u304c\u751f\u6210\u3055\u308c\u308b<\/ul>\n<h2>2. \u4f7f\u7528 PostgreSQL Docker \u5bb9\u5668\u8fdb\u884c PostgreSQL \u7684\u8bbe\u7f6e<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">postgresql\u306f\u30b3\u30f3\u30c6\u30ca\u3092\u4f7f\u3044\u3001docker compose\u3092\u4f7f\u3046<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">postgresql\u63a5\u7d9a\u7528\u306eIDE\u30fb\u30c4\u30fc\u30eb\u306fpgadmin4\u3092\u4f7f\u3046<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">postgresql\u3068pgadmin\u306f\u4ee5\u4e0b\u306e\u5b9a\u7fa9\u76f8\u5f53<\/ul>\n<pre class=\"post-pre\"><code><span class=\"na\">services<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">postgresql<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgres:15.3<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgresql<\/span>\r\n    <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">5432:5432<\/span>\r\n    <span class=\"na\">volumes<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"c1\">#- .\/contrib\/setup.sh:\/docker-entrypoint-initdb.d\/initdb.sh<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">.\/postgres\/pgdata:\/var\/lib\/postgresql\/data<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">.\/postgres\/init:\/docker-entrypoint-initdb.d<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">.\/postgres\/config\/postgresql.conf:\/etc\/postgresql\/postgresql.conf<\/span>\r\n    <span class=\"na\">environment<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">POSTGRES_USER<\/span><span class=\"pi\">:<\/span> <span class=\"s\">pguser<\/span>\r\n      <span class=\"na\">POSTGRES_PASSWORD<\/span><span class=\"pi\">:<\/span> <span class=\"s\">pgpassword<\/span>\r\n      <span class=\"na\">POSTGRES_INITDB_ARGS<\/span><span class=\"pi\">:<\/span> <span class=\"s2\">\"<\/span><span class=\"s\">--encoding=UTF-8\"<\/span>\r\n      <span class=\"na\">POSTGRES_DB<\/span><span class=\"pi\">:<\/span> <span class=\"s\">mydb<\/span>\r\n      <span class=\"na\">POSTGRES_HOST_AUTH_METHOD<\/span><span class=\"pi\">:<\/span> <span class=\"s\">trust<\/span>\r\n    <span class=\"na\">command<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgres -c log_destination=stderr -c log_statement=all -c log_connections=on -c log_disconnections=on -c 'config_file=\/etc\/postgresql\/postgresql.conf'<\/span>\r\n    <span class=\"na\">hostname<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgresql<\/span>\r\n    <span class=\"na\">restart<\/span><span class=\"pi\">:<\/span> <span class=\"s\">always<\/span>\r\n\r\n  <span class=\"na\">pgadmin4<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">dpage\/pgadmin4:latest<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">pgadmin4<\/span>\r\n    <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">8000:80<\/span>\r\n    <span class=\"na\">volumes<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">.\/pgadmin:\/var\/lib\/pgadmin\/storage<\/span>\r\n    <span class=\"na\">environment<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">PGADMIN_DEFAULT_EMAIL<\/span><span class=\"pi\">:<\/span> <span class=\"s\">root@myapp.com<\/span>\r\n      <span class=\"na\">PGADMIN_DEFAULT_PASSWORD<\/span><span class=\"pi\">:<\/span> <span class=\"s\">root<\/span>\r\n    <span class=\"na\">hostname<\/span><span class=\"pi\">:<\/span> <span class=\"s\">pgadmin4<\/span>\r\n    <span class=\"na\">depends_on<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">postgresql<\/span>\r\n    <span class=\"na\">restart<\/span><span class=\"pi\">:<\/span> <span class=\"s\">always<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u30b3\u30f3\u30c6\u30ca\u306e\u8d77\u52d5\uff08docker compose\u5229\u7528\uff09<\/ul>\n<pre class=\"post-pre\"><code># compose.yml \u30d5\u30a1\u30a4\u30eb\u306e\u3042\u308b\u5834\u6240\u306b\u79fb\u52d5\r\ncd xxx \r\ndocker compose up -d\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482337434c4406caa7ee\/24-1.png\" alt=\"undefined\" \/><\/div>\n<pre class=\"post-pre\"><code>docker compose down\r\n<\/code><\/pre>\n<h2>3. \u4f7f\u7528NestJS\u8fdb\u884c\u8bbe\u7f6e\uff0c\u8fdb\u884cPostgreSQL\u8fde\u63a5\u914d\u7f6e\u3002<\/h2>\n<pre class=\"post-pre\"><code>\r\nDATABASE_URL=\"postgresql:\/\/pguser:pgpassword@localhost:5432\/mydb?schema=public\"\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u8a18\u8f09\u3059\u308b\u5404\u9805\u76ee\u306e\u5024<\/ul>\n<pre class=\"post-pre\"><code>DATABASE_URL=\"postgresql:\/\/USER:PASSWORD@HOST:PORT\/DATABASE?schema=public\"\r\n<\/code><\/pre>\n<h2>\u5728 Prisma \u7684 schema.prisma \u4e2d\u6dfb\u52a0\u4e24\u4e2a\u8868\u7684\u5b9a\u4e49\uff0c\u5e76\u5c1d\u8bd5\u8fdb\u884c\u8fc1\u79fb\u3002<\/h2>\n<pre class=\"post-pre\"><code>\/\/ This is your Prisma schema file,\r\n\/\/ learn more about it in the docs: https:\/\/pris.ly\/d\/prisma-schema\r\n\r\ngenerator client {\r\n  provider = \"prisma-client-js\"\r\n}\r\n\r\ndatasource db {\r\n  provider = \"postgresql\"\r\n  url      = env(\"DATABASE_URL\")\r\n}\r\n\r\nmodel User {\r\n  id    Int     @default(autoincrement()) @id\r\n  email String  @unique\r\n  name  String?\r\n  posts Post[]\r\n}\r\n\r\nmodel Post {\r\n  id        Int      @default(autoincrement()) @id\r\n  title     String\r\n  content   String?\r\n  published Boolean? @default(false)\r\n  author    User?    @relation(fields: [authorId], references: [id])\r\n  authorId  Int?\r\n}\r\n<\/code><\/pre>\n<h3>\u8fc1\u79fb\u6267\u884c<\/h3>\n<pre class=\"post-pre\"><code> npx prisma migrate dev --name init\r\n<\/code><\/pre>\n<ul class=\"post-ul\">postgresql\u3078\u306e\u901a\u4fe1\u304c\u3067\u304d\u306a\u3044\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30e9\u30fc\u306b\u306a\u308b<\/ul>\n<pre class=\"post-pre\"><code>$ npx prisma migrate dev --name init\r\nEnvironment variables loaded from .env\r\nPrisma schema loaded from prisma\/schema.prisma\r\nDatasource \"db\": PostgreSQL database \"mydb\", schema \"public\" at \"localhost:5432\"\r\n\r\nError: P1001: Can't reach database server at `localhost`:`5432`\r\n\r\nPlease make sure your database server is running at `localhost`:`5432`.\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u30a2\u30d7\u30ea\u5074\u3092\u5225\u306edev-container\u3092\u4f7f\u3063\u3066\u3044\u3066\u3001docker compose\u3067\u7ba1\u7406\u3055\u308c\u3066\u3044\u306a\u3044\u306e\u3067 \u30a2\u30d7\u30ea\u306e\u30b3\u30f3\u30c6\u30ca -&gt; \u30db\u30b9\u30c8 -&gt; docker compose\u7ba1\u7406\u306e\u30b3\u30f3\u30c6\u30ca \u3078\u306e\u63a5\u7d9a\u304c\u3067\u304d\u306a\u3044\u3002\u56de\u907f\u306f https:\/\/docs.docker.com\/desktop\/networking\/ \u3092\u4f8b\u306b<\/ul>\n<pre class=\"post-pre\"><code>DATABASE_URL=\"postgresql:\/\/pguser:pgpassword@host.docker.internal:5432\/mydb?schema=public\"\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u5b9f\u884c\u30ed\u30b0<\/ul>\n<pre class=\"post-pre\"><code>root \u279c \/workspaces\/serverless-nest\/sls-examples\/aws-node-typescript-nest (feature\/v3-aws-nest-prisma \u2717) $ npx prisma migrate dev --name init\r\nEnvironment variables loaded from .env\r\nPrisma schema loaded from prisma\/schema.prisma\r\nDatasource \"db\": PostgreSQL database \"mydb\", schema \"public\" at \"host.docker.internal:5432\"\r\n\r\nApplying migration `20230727044313_init`\r\n\r\nThe following migration(s) have been created and applied from new schema changes:\r\n\r\nmigrations\/\r\n  \u2514\u2500 20230727044313_init\/\r\n    \u2514\u2500 migration.sql\r\n\r\nYour database is now in sync with your schema.\r\n\r\nRunning generate... (Use --skip-generate to skip the generators)\r\n\r\nadded 2 packages, and audited 1817 packages in 5s\r\n\r\n153 packages are looking for funding\r\n  run `npm fund` for details\r\n\r\n47 vulnerabilities (11 low, 17 moderate, 19 high)\r\n\r\nTo address issues that do not require attention, run:\r\n  npm audit fix\r\n\r\nTo address all issues (including breaking changes), run:\r\n  npm audit fix --force\r\n\r\nRun `npm audit` for details.\r\n\r\n\u2714 Generated Prisma Client (5.0.0 | library) to .\/node_modules\/@prisma\/client in 53ms\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482337434c4406caa7ee\/40-1.png\" alt=\"undefined\" \/><\/div>\n<h2>5. \u5b89\u88c5\u5e76\u751f\u6210 Prisma Client\uff0c\u4ee5\u4fbf\u6dfb\u52a0\u7528\u4e8e\u64cd\u4f5c Prisma \u6570\u636e\u5e93\u7684\u6a21\u5757\u3002<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Prisma Client\u306f\u3001Prisma\u30e2\u30c7\u30eb\u5b9a\u7fa9\u304b\u3089\u751f\u6210\u3055\u308c\u308b\u30bf\u30a4\u30d7\u30bb\u30fc\u30d5\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30e9\u30a4\u30a2\u30f3\u30c8<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">clinet\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8ffd\u52a0<\/ul>\n<pre class=\"post-pre\"><code>npm install @prisma\/client\r\n<\/code><\/pre>\n<ul class=\"post-ul\">DB\u63a5\u7d9a\u7528\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u751f\u6210\u3059\u308b<\/ul>\n<pre class=\"post-pre\"><code>npx prisma generate \r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u5b9f\u884c\u30ed\u30b0\u4f8b<\/ul>\n<pre class=\"post-pre\"><code>$ npx prisma generate\r\nEnvironment variables loaded from .env\r\nPrisma schema loaded from prisma\/schema.prisma\r\n\r\n\u2714 Generated Prisma Client (5.0.0 | library) to .\/node_modules\/@prisma\/client in 53ms\r\nYou can now start using Prisma Client in your code. Reference: https:\/\/pris.ly\/d\/client\r\n\\```\r\nimport { PrismaClient } from '@prisma\/client'\r\nconst prisma = new PrismaClient()\r\n\\```\r\n<\/code><\/pre>\n<p>.\/node_modules\/@prisma\/client \u3092\u898b\u308b\u3068 aws-node-typescript-nest\/node_modules\/.prisma\/client\/index.d.ts \u4e00\u90e8\u629c\u7c8b<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"cm\">\/**\r\n * Client\r\n**\/<\/span>\r\n\r\n<span class=\"k\">import<\/span> <span class=\"o\">*<\/span> <span class=\"k\">as<\/span> <span class=\"nx\">runtime<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@prisma\/client\/runtime\/library<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"nx\">$Types<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">runtime<\/span><span class=\"p\">.<\/span><span class=\"nx\">Types<\/span> <span class=\"c1\">\/\/ general types<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"nx\">$Public<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">runtime<\/span><span class=\"p\">.<\/span><span class=\"nx\">Types<\/span><span class=\"p\">.<\/span><span class=\"nx\">Public<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"nx\">$Utils<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">runtime<\/span><span class=\"p\">.<\/span><span class=\"nx\">Types<\/span><span class=\"p\">.<\/span><span class=\"nx\">Utils<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"nx\">$Extensions<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">runtime<\/span><span class=\"p\">.<\/span><span class=\"nx\">Types<\/span><span class=\"p\">.<\/span><span class=\"nx\">Extensions<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">type<\/span> <span class=\"nx\">PrismaPromise<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">$Public<\/span><span class=\"p\">.<\/span><span class=\"nx\">PrismaPromise<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">T<\/span><span class=\"o\">&gt;<\/span>\r\n\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">type<\/span> <span class=\"nx\">UserPayload<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">ExtArgs<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">$Extensions<\/span><span class=\"p\">.<\/span><span class=\"nx\">Args<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">$Extensions<\/span><span class=\"p\">.<\/span><span class=\"nx\">DefaultArgs<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">User<\/span><span class=\"dl\">\"<\/span>\r\n  <span class=\"na\">objects<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"na\">posts<\/span><span class=\"p\">:<\/span> <span class=\"nx\">PostPayload<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">ExtArgs<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">[]<\/span>\r\n  <span class=\"p\">}<\/span>\r\n  <span class=\"nl\">scalars<\/span><span class=\"p\">:<\/span> <span class=\"nx\">$Extensions<\/span><span class=\"p\">.<\/span><span class=\"nx\">GetResult<\/span><span class=\"o\">&lt;<\/span><span class=\"p\">{<\/span>\r\n    <span class=\"na\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span>\r\n    <span class=\"na\">email<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span> <span class=\"o\">|<\/span> <span class=\"kc\">null<\/span>\r\n  <span class=\"p\">},<\/span> <span class=\"nx\">ExtArgs<\/span><span class=\"p\">[<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">result<\/span><span class=\"dl\">\"<\/span><span class=\"p\">][<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">user<\/span><span class=\"dl\">\"<\/span><span class=\"p\">]<\/span><span class=\"o\">&gt;<\/span>\r\n  <span class=\"na\">composites<\/span><span class=\"p\">:<\/span> <span class=\"p\">{}<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"cm\">\/**\r\n * Model User\r\n * \r\n *\/<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">type<\/span> <span class=\"nx\">User<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">runtime<\/span><span class=\"p\">.<\/span><span class=\"nx\">Types<\/span><span class=\"p\">.<\/span><span class=\"nx\">DefaultSelection<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">UserPayload<\/span><span class=\"o\">&gt;<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">type<\/span> <span class=\"nx\">PostPayload<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">ExtArgs<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">$Extensions<\/span><span class=\"p\">.<\/span><span class=\"nx\">Args<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">$Extensions<\/span><span class=\"p\">.<\/span><span class=\"nx\">DefaultArgs<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Post<\/span><span class=\"dl\">\"<\/span>\r\n  <span class=\"na\">objects<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"na\">author<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserPayload<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">ExtArgs<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">|<\/span> <span class=\"kc\">null<\/span>\r\n  <span class=\"p\">}<\/span>\r\n  <span class=\"nl\">scalars<\/span><span class=\"p\">:<\/span> <span class=\"nx\">$Extensions<\/span><span class=\"p\">.<\/span><span class=\"nx\">GetResult<\/span><span class=\"o\">&lt;<\/span><span class=\"p\">{<\/span>\r\n    <span class=\"na\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span>\r\n    <span class=\"na\">title<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"na\">content<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span> <span class=\"o\">|<\/span> <span class=\"kc\">null<\/span>\r\n    <span class=\"na\">published<\/span><span class=\"p\">:<\/span> <span class=\"nx\">boolean<\/span> <span class=\"o\">|<\/span> <span class=\"kc\">null<\/span>\r\n    <span class=\"na\">authorId<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span> <span class=\"o\">|<\/span> <span class=\"kc\">null<\/span>\r\n  <span class=\"p\">},<\/span> <span class=\"nx\">ExtArgs<\/span><span class=\"p\">[<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">result<\/span><span class=\"dl\">\"<\/span><span class=\"p\">][<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">post<\/span><span class=\"dl\">\"<\/span><span class=\"p\">]<\/span><span class=\"o\">&gt;<\/span>\r\n  <span class=\"na\">composites<\/span><span class=\"p\">:<\/span> <span class=\"p\">{}<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"cm\">\/**\r\n * Model Post\r\n * \r\n *\/<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">type<\/span> <span class=\"nx\">Post<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">runtime<\/span><span class=\"p\">.<\/span><span class=\"nx\">Types<\/span><span class=\"p\">.<\/span><span class=\"nx\">DefaultSelection<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">PostPayload<\/span><span class=\"o\">&gt;<\/span>\r\n\r\n<span class=\"p\">...<\/span>\r\n\r\n<\/code><\/pre>\n<h2>\u521b\u5efaPrismaService<\/h2>\n<p>npx prisma generate \u307e\u305f\u306f\u3001 https:\/\/docs.nestjs.com\/recipes\/prisma \u306e use-prisma-client-in-your-nestjs-services \u306e\u30bd\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308b<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Injectable<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnModuleInit<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@nestjs\/common<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">PrismaClient<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@prisma\/client<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Injectable<\/span><span class=\"p\">()<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">PrismaService<\/span> <span class=\"kd\">extends<\/span> <span class=\"nc\">PrismaClient<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnModuleInit<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"k\">async<\/span> <span class=\"nf\">onModuleInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">await<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nf\">$connect<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h2>7. \u4f7fPrismaService\u53ef\u5728\u6a21\u5757\u7b49\u4e2d\u4f7f\u7528\uff0c\u5e76\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165<\/h2>\n<p>aws-node-typescript-nest\/src\/users\/users.service.ts\u306bconstructor\u8ffd\u52a0\u3001findOne() \u306f async\u306b\u3057\u3066\u3044\u306a\u308c\u3070 async\u306b\u3059\u308b\u3002DB\u30a2\u30af\u30bb\u30b9\u3092await\u306b\u3067\u304d\u306a\u3044\u3068DB\u30a2\u30af\u30bb\u30b9\u5f85\u305f\u305a\u306b\u51e6\u7406\u304c\u6b21\u306b\u3044\u3063\u3066\u3057\u307e\u3046\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">PrismaService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/prisma.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">...<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">UsersService<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nf\">constructor<\/span><span class=\"p\">(<\/span><span class=\"k\">private<\/span> <span class=\"nx\">prisma<\/span><span class=\"p\">:<\/span> <span class=\"nx\">PrismaService<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n\r\n<span class=\"nx\">\u7565<\/span>\r\n  <span class=\"k\">async<\/span> <span class=\"nf\">findOne<\/span><span class=\"p\">(<\/span><span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">const<\/span> <span class=\"nx\">user<\/span> <span class=\"o\">=<\/span> <span class=\"k\">await<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">prisma<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span><span class=\"p\">.<\/span><span class=\"nf\">findUnique<\/span><span class=\"p\">({<\/span>\r\n      <span class=\"na\">where<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nx\">id<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"p\">},<\/span>\r\n    <span class=\"p\">});<\/span>\r\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">({<\/span> <span class=\"nx\">user<\/span> <span class=\"p\">})<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"s2\">`This action returns a #<\/span><span class=\"p\">${<\/span><span class=\"nx\">id<\/span><span class=\"p\">}<\/span><span class=\"s2\"> user`<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>aws-node-typescript-nest\/src\/users\/users.module.ts\u306bproviders\u3067PrismaService\u3092\u8ffd\u52a0<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">PrismaService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/prisma.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Module<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">controllers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UsersController<\/span><span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UsersService<\/span><span class=\"p\">,<\/span> <span class=\"nx\">PrismaService<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">UsersModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">app.module.ts \u306f UsersModule\u3092imports\u3059\u308b\u305f\u3081\u5909\u66f4\u306a\u3057<\/ul>\n<pre class=\"post-pre\"><code><span class=\"p\">@<\/span><span class=\"nd\">Module<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UsersModule<\/span><span class=\"p\">],<\/span>\r\n  <span class=\"na\">controllers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppController<\/span><span class=\"p\">,<\/span> <span class=\"nx\">CatsController<\/span><span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppService<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span> <span class=\"na\">provide<\/span><span class=\"p\">:<\/span> <span class=\"nx\">APP_INTERCEPTOR<\/span><span class=\"p\">,<\/span> <span class=\"na\">useClass<\/span><span class=\"p\">:<\/span> <span class=\"nx\">LoggingInterceptor<\/span><span class=\"p\">,<\/span> <span class=\"p\">}],<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n\r\n<\/code><\/pre>\n<h2>\u5c06\u6570\u636e\u5b58\u5165PostgreSQL\u6570\u636e\u5e93\u4e2d\u3002<\/h2>\n<ul class=\"post-ul\">\u7c21\u5358\u306aINSERT\u6587\u306e\u4f8b<\/ul>\n<pre class=\"post-pre\"><code><span class=\"kr\">INSERT<\/span> <span class=\"kr\">INTO<\/span> <span class=\"kr\">public<\/span><span class=\"p\">.<\/span><span class=\"o\">\"<\/span><span class=\"nv\">User<\/span><span class=\"o\">\"<\/span><span class=\"p\">(<\/span>\r\n\t<span class=\"k\">id<\/span><span class=\"p\">,<\/span> <span class=\"n\">email<\/span><span class=\"p\">,<\/span> <span class=\"k\">name<\/span><span class=\"p\">)<\/span>\r\n\t<span class=\"kr\">VALUES<\/span> <span class=\"p\">(<\/span><span class=\"mi\">101<\/span><span class=\"p\">,<\/span> <span class=\"o\">'<\/span><span class=\"s1\">root-101@example.com<\/span><span class=\"o\">'<\/span><span class=\"p\">,<\/span> <span class=\"o\">'<\/span><span class=\"s1\">101-name<\/span><span class=\"o\">'<\/span><span class=\"p\">);<\/span>\r\n\r\n<span class=\"kr\">INSERT<\/span> <span class=\"kr\">INTO<\/span> <span class=\"kr\">public<\/span><span class=\"p\">.<\/span><span class=\"o\">\"<\/span><span class=\"nv\">User<\/span><span class=\"o\">\"<\/span><span class=\"p\">(<\/span>\r\n\t<span class=\"k\">id<\/span><span class=\"p\">,<\/span> <span class=\"n\">email<\/span><span class=\"p\">,<\/span> <span class=\"k\">name<\/span><span class=\"p\">)<\/span>\r\n\t<span class=\"kr\">VALUES<\/span> <span class=\"p\">(<\/span><span class=\"mi\">102<\/span><span class=\"p\">,<\/span> <span class=\"o\">'<\/span><span class=\"s1\">root-102@example.com<\/span><span class=\"o\">'<\/span><span class=\"p\">,<\/span> <span class=\"o\">'<\/span><span class=\"s1\">102-name<\/span><span class=\"o\">'<\/span><span class=\"p\">);<\/span>\r\n<\/code><\/pre>\n<h2>\u5c1d\u8bd5\u5411NestJS\u5e94\u7528\u7a0b\u5e8f\u53d1\u9001\u8bf7\u6c42\u3002<\/h2>\n<p>npm start\u3067\u8d77\u52d5\u3057\u3066\u304a\u304d<\/p>\n<p>curl\u3084postman\u3067 \/users\/{:id} \u306bGET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u308b<\/p>\n<p>URL \u4f8b\u3001http:\/\/localhost:3000\/dev\/users\/101, http:\/\/localhost:3000\/dev\/users\/102<\/p>\n<p>\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089\u53d6\u5f97\u3057\u305f\u60c5\u5831\u304c\u8868\u793a\u3055\u308c\u308b<\/p>\n<pre class=\"post-pre\"><code>{ user: { id: 101, email: 'root-101@example.com', name: '101-name' } }\r\n{ user: { id: 102, email: 'root-102@example.com', name: '102-name' } }\r\n\r\n<\/code><\/pre>\n<ul class=\"post-ul\">power shell \u304b\u3089\u306e curl\u5b9f\u884c\u3057\u305f\u4f8b<\/ul>\n<pre class=\"post-pre\"><code>&gt; curl  http:\/\/localhost:3000\/dev\/users\/101\r\n\r\n                                                                                                                        StatusCode        : 200                                                                                                 StatusDescription : OK                                                                                                  Content           : This action returns a #101 user\r\nRawContent        : HTTP\/1.1 200 OK\r\n                    Connection: keep-alive\r\n                    Keep-Alive: timeout=5\r\n                    Accept-Ranges: bytes\r\n                    Content-Length: 31\r\n                    Cache-Control: no-cache\r\n                    Content-Type: text\/html; charset=utf-8\r\n                    Date: Sat, 29 Jul 2023 05:33:...\r\nForms             : {}\r\nHeaders           : {[Connection, keep-alive], [Keep-Alive, timeout=5], [Accept-Ranges, bytes], [Content-Length, 31]...\r\n                    }\r\nImages            : {}\r\nInputFields       : {}\r\nLinks             : {}\r\nParsedHtml        : mshtml.HTMLDocumentClass\r\nRawContentLength  : 31\r\n\r\n\r\n\r\n&gt; curl  http:\/\/localhost:3000\/dev\/users\/102\r\n\r\n\r\nStatusCode        : 200\r\nStatusDescription : OK\r\nContent           : This action returns a #102 user\r\nRawContent        : HTTP\/1.1 200 OK\r\n                    Connection: keep-alive\r\n                    Keep-Alive: timeout=5\r\n                    Accept-Ranges: bytes\r\n                    Content-Length: 31\r\n                    Cache-Control: no-cache\r\n                    Content-Type: text\/html; charset=utf-8\r\n                    Date: Sat, 29 Jul 2023 05:33:...\r\nForms             : {}\r\nHeaders           : {[Connection, keep-alive], [Keep-Alive, timeout=5], [Accept-Ranges, bytes], [Content-Length, 31]...\r\n                    }\r\nImages            : {}\r\nInputFields       : {}\r\nLinks             : {}\r\nParsedHtml        : mshtml.HTMLDocumentClass\r\nRawContentLength  : 31\r\n\r\n<\/code><\/pre>\n<h2>\u4e2a\u4eba\u7684\u60f3\u6cd5<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">schema\u5b9a\u7fa9\u3057\u3066\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001Rails \u3084 Django \u306b\u4f3c\u3066\u308b\u3068\u601d\u3046\u3002LL\u8a00\u8a9e\u30fb\u30b9\u30af\u30ea\u30d7\u30c8\u8a00\u8a9e\u306f\u304a\u304a\u3088\u305d\u4f3c\u3066\u304f\u308b\u306e\u304b\uff1f<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u4e45\u3057\u3076\u308a\u306bORM\u3092\u4f7f\u3063\u305f<\/ul>\n<\/li>\n<\/ul>\n<p>\u65e5\u9803\u306f\u3001ORM\u306b\u95a2\u9023\u3057\u306a\u304b\u3063\u305f\u308a\u3001DynamoDB\u3060\u3063\u305f\u308a\u3057\u3066\u3044\u305f\u306e\u3067ORM\u3092\u30bc\u30ed\u304b\u3089\u89e6\u3063\u305f\u306e\u306f2016\u5e74\u9803\u306eDBFlute\u30012019\u5e74\u9803\u306eDjango \u4f9d\u983c\u304b\u3082\u3057\u308c\u306a\u3044<\/p>\n<p>Amplify \u3067\u306e schema.graphql \u3082AppSync\u306eGraphQL\u3067\u3044\u304f\u3064\u304bgenerate\u3055\u308c\u308b<br \/>\nNestJS\u3067Prisma\u306e\u5834\u5408\u306b\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u7528\u306ets\u81ea\u52d5\u751f\u6210\u306f\u3042\u308b\u306e\u304b\uff1f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u305d\u306e\uff11 NestJS\u3084Lambda\u3067\u306enode.js\u306e\u8a71\u3057 &nbsp; \u305d\u306e\uff12 NestJS\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u52d5\u304b [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41665","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528API Gateway + AWS 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