Retrieve all records from a table using Prisma client

Question

Retrieve all records from a table using Prisma client

I need to retrieve all data from a table using Prisma. How can I achieve this? (SELECT * FROM application)

const applications = prisma.application.findMany({
        // Retrieves all fields for the user
        include: {
            posts: {
                select: {
                    age: true,
                    about_section: true,
                    user_id: true
                },
            },
        },
    })
    console.log(applications.age)

This is the structure of my schema:

model application {
  application_id Int     @id @default(autoincrement())
  age            String? @db.VarChar(255)
  about_section  String? @db.VarChar(255)
  user_id        Int?
  users          users?  @relation(fields: [user_id], references: [user_id], onDelete: Restrict, onUpdate: Restrict, map: "application_ibfk_1")

  @@index([user_id], map: "user_id")
}

javascript mysql express orm prisma

Answer 1

Answer №1

When dealing with rows, using findMany() without specifying a where condition will retrieve all rows from the table:

Retrieve all Records
The following findMany query fetches all User records:

const users = await prisma.user.findMany()

For columns/fields, if include or select is not specified, Prisma applies a default selection set:

By default, when a query returns records (rather than just a count), the result includes the default selection set:

All scalar fields defined in the Prisma schema (including enums)

No relations are included

For querying SELECT * FROM application (without including the users relation):

const applications = await prisma.application.findMany();

To additionally include the users relation in the fetched data:

const applications = await prisma.application.findMany({
  include: {
    users: true // will include all fields
  }
});

Answer 2

When dealing with rows, using findMany() without specifying a where condition will retrieve all rows from the table:

Retrieve all Records
The following findMany query fetches all User records:

const users = await prisma.user.findMany()

For columns/fields, if include or select is not specified, Prisma applies a default selection set:

By default, when a query returns records (rather than just a count), the result includes the default selection set:

All scalar fields defined in the Prisma schema (including enums)

No relations are included

For querying SELECT * FROM application (without including the users relation):

const applications = await prisma.application.findMany();

To additionally include the users relation in the fetched data:

const applications = await prisma.application.findMany({
  include: {
    users: true // will include all fields
  }
});

Retrieve all records from a table using Prisma client

Answer №1

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