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The ./files/schema/ directory contains golang-migrate files.
000001_authors.up.sql
CREATE TABLE authors (
id BIGSERIAL PRIMARY KEY,
name text NOT NULL,
bio text
);
000002_books.up.sql
CREATE TABLE books (
id SERIAL PRIMARY KEY,
title VARCHAR(120) NOT NULL
);
And directory ./files/queries contains sql queries for sqlc.
authors.sql
-- name: ListAuthors :many
SELECT * FROM authors
ORDER BY name;
books.sql
-- name: ListBooks :many
SELECT * FROM books;
When I run sqlc generate, it will generate ./generated/repo/authors/ and ./generated/repo/books as expected.
When I see the ./generated/repo/authors/models.go and ./generated/repo/books/models.go, both have 2 struct types which is Author and Book.
models.go
// Code generated by sqlc. DO NOT EDIT.
package books
import (
"database/sql"
)
type Author struct {
ID int64 `json:"id"`
Name string `json:"name"`
Bio sql.NullString `json:"bio"`
}
type Book struct {
ID int32 `json:"id"`
Title string `json:"title"`
}
In books package, Author type in unused, and in authors package Book type is unused.
I assumed it's generated from database schema because both package use the same schema in sqlc.yaml.
Is it possible not to generate unused struct in models.go?
The text was updated successfully, but these errors were encountered:
Is it possible not to generate unused struct in models.go?
Yes, we could change the code generation to not output models for unused tables. Note that you still may run into issues if your a query in books.sql returns results from the authors table.
sqlc.yaml
The
./files/schema/
directory contains golang-migrate files.000001_authors.up.sql
000002_books.up.sql
And directory
./files/queries
contains sql queries forsqlc
.authors.sql
books.sql
When I run
sqlc generate
, it will generate./generated/repo/authors/
and./generated/repo/books
as expected.When I see the
./generated/repo/authors/models.go
and./generated/repo/books/models.go
, both have 2 struct types which isAuthor
andBook
.models.go
In
books
package,Author
type in unused, and inauthors
packageBook
type is unused.I assumed it's generated from database schema because both package use the same schema in
sqlc.yaml
.Is it possible not to generate unused struct in
models.go
?The text was updated successfully, but these errors were encountered: