Krysik / express-and-prisma

express-and-prisma

It's a simple example which presents my attempt to work with prisma.

How to run

• npm install
• npm start - starts the server on http://localhost:4000

1. 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.
2. Set the provider of the datasource block in schema.prisma to match your database: postgresql, mysql or sqlite.
3. Run prisma introspect to turn your database schema into a Prisma data model.
4. Run prisma generate to install Prisma Client. You can then start querying your database.

Create necessary tables
Books

CREATE TABLE books (
  id SERIAL PRIMARY KEY NOT NULL,
  title TEXT NOT NULL,
  isbn varchar(13) NOT NULL,
  "availableAmount" INT NOT NULL,
  "authorId" INT NOT NULL,
  CONSTRAINT author FOREIGN KEY ("authorId") REFERENCES "public"."authors" (id)
);

Authors

CREATE TABLE authors (
  id SERIAL PRIMARY KEY NOT NULL,
  name varchar(40) NOT NULL,
  surname varchar(40) NOT NULL
);