snapshot of https://github.com/sqlc-dev/sqlc.git (main, 2026-09-16; blobs > 131072B omitted)

internal/endtoend/testdata/prepared_queries/mysql/go/db.go

@@ -0,0 +1,128 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"context"
+	"database/sql"
+	"fmt"
+)
+
+type DBTX interface {
+	ExecContext(context.Context, string, ...any) (sql.Result, error)
+	PrepareContext(context.Context, string) (*sql.Stmt, error)
+	QueryContext(context.Context, string, ...any) (*sql.Rows, error)
+	QueryRowContext(context.Context, string, ...any) *sql.Row
+}
+
+func New(db DBTX) *Queries {
+	return &Queries{db: db}
+}
+
+func Prepare(ctx context.Context, db DBTX) (*Queries, error) {
+	q := Queries{db: db}
+	var err error
+	if q.deleteUsersByNameStmt, err = db.PrepareContext(ctx, deleteUsersByName); err != nil {
+		return nil, fmt.Errorf("error preparing query DeleteUsersByName: %w", err)
+	}
+	if q.getUserByIDStmt, err = db.PrepareContext(ctx, getUserByID); err != nil {
+		return nil, fmt.Errorf("error preparing query GetUserByID: %w", err)
+	}
+	if q.insertNewUserStmt, err = db.PrepareContext(ctx, insertNewUser); err != nil {
+		return nil, fmt.Errorf("error preparing query InsertNewUser: %w", err)
+	}
+	if q.insertNewUserWithResultStmt, err = db.PrepareContext(ctx, insertNewUserWithResult); err != nil {
+		return nil, fmt.Errorf("error preparing query InsertNewUserWithResult: %w", err)
+	}
+	if q.listUsersStmt, err = db.PrepareContext(ctx, listUsers); err != nil {
+		return nil, fmt.Errorf("error preparing query ListUsers: %w", err)
+	}
+	return &q, nil
+}
+
+func (q *Queries) Close() error {
+	var err error
+	if q.deleteUsersByNameStmt != nil {
+		if cerr := q.deleteUsersByNameStmt.Close(); cerr != nil {
+			err = fmt.Errorf("error closing deleteUsersByNameStmt: %w", cerr)
+		}
+	}
+	if q.getUserByIDStmt != nil {
+		if cerr := q.getUserByIDStmt.Close(); cerr != nil {
+			err = fmt.Errorf("error closing getUserByIDStmt: %w", cerr)
+		}
+	}
+	if q.insertNewUserStmt != nil {
+		if cerr := q.insertNewUserStmt.Close(); cerr != nil {
+			err = fmt.Errorf("error closing insertNewUserStmt: %w", cerr)
+		}
+	}
+	if q.insertNewUserWithResultStmt != nil {
+		if cerr := q.insertNewUserWithResultStmt.Close(); cerr != nil {
+			err = fmt.Errorf("error closing insertNewUserWithResultStmt: %w", cerr)
+		}
+	}
+	if q.listUsersStmt != nil {
+		if cerr := q.listUsersStmt.Close(); cerr != nil {
+			err = fmt.Errorf("error closing listUsersStmt: %w", cerr)
+		}
+	}
+	return err
+}
+
+func (q *Queries) exec(ctx context.Context, stmt *sql.Stmt, query string, args ...any) (sql.Result, error) {
+	switch {
+	case stmt != nil && q.tx != nil:
+		return q.tx.StmtContext(ctx, stmt).ExecContext(ctx, args...)
+	case stmt != nil:
+		return stmt.ExecContext(ctx, args...)
+	default:
+		return q.db.ExecContext(ctx, query, args...)
+	}
+}
+
+func (q *Queries) query(ctx context.Context, stmt *sql.Stmt, query string, args ...any) (*sql.Rows, error) {
+	switch {
+	case stmt != nil && q.tx != nil:
+		return q.tx.StmtContext(ctx, stmt).QueryContext(ctx, args...)
+	case stmt != nil:
+		return stmt.QueryContext(ctx, args...)
+	default:
+		return q.db.QueryContext(ctx, query, args...)
+	}
+}
+
+func (q *Queries) queryRow(ctx context.Context, stmt *sql.Stmt, query string, args ...any) *sql.Row {
+	switch {
+	case stmt != nil && q.tx != nil:
+		return q.tx.StmtContext(ctx, stmt).QueryRowContext(ctx, args...)
+	case stmt != nil:
+		return stmt.QueryRowContext(ctx, args...)
+	default:
+		return q.db.QueryRowContext(ctx, query, args...)
+	}
+}
+
+type Queries struct {
+	db                          DBTX
+	tx                          *sql.Tx
+	deleteUsersByNameStmt       *sql.Stmt
+	getUserByIDStmt             *sql.Stmt
+	insertNewUserStmt           *sql.Stmt
+	insertNewUserWithResultStmt *sql.Stmt
+	listUsersStmt               *sql.Stmt
+}
+
+func (q *Queries) WithTx(tx *sql.Tx) *Queries {
+	return &Queries{
+		db:                          tx,
+		tx:                          tx,
+		deleteUsersByNameStmt:       q.deleteUsersByNameStmt,
+		getUserByIDStmt:             q.getUserByIDStmt,
+		insertNewUserStmt:           q.insertNewUserStmt,
+		insertNewUserWithResultStmt: q.insertNewUserWithResultStmt,
+		listUsersStmt:               q.listUsersStmt,
+	}
+}

internal/endtoend/testdata/prepared_queries/mysql/go/models.go

@@ -0,0 +1,15 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"database/sql"
+)
+
+type User struct {
+	ID        uint64
+	FirstName string
+	LastName  sql.NullString
+}

internal/endtoend/testdata/prepared_queries/mysql/go/query.sql.go

@@ -0,0 +1,104 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+// source: query.sql
+
+package querytest
+
+import (
+	"context"
+	"database/sql"
+)
+
+const deleteUsersByName = `-- name: DeleteUsersByName :execrows
+DELETE FROM users WHERE first_name = ? AND last_name = ?
+`
+
+type DeleteUsersByNameParams struct {
+	FirstName string
+	LastName  sql.NullString
+}
+
+func (q *Queries) DeleteUsersByName(ctx context.Context, arg DeleteUsersByNameParams) (int64, error) {
+	result, err := q.exec(ctx, q.deleteUsersByNameStmt, deleteUsersByName, arg.FirstName, arg.LastName)
+	if err != nil {
+		return 0, err
+	}
+	return result.RowsAffected()
+}
+
+const getUserByID = `-- name: GetUserByID :one
+SELECT first_name, id, last_name FROM users WHERE id = ?
+`
+
+type GetUserByIDRow struct {
+	FirstName string
+	ID        uint64
+	LastName  sql.NullString
+}
+
+func (q *Queries) GetUserByID(ctx context.Context, targetID uint64) (GetUserByIDRow, error) {
+	row := q.queryRow(ctx, q.getUserByIDStmt, getUserByID, targetID)
+	var i GetUserByIDRow
+	err := row.Scan(&i.FirstName, &i.ID, &i.LastName)
+	return i, err
+}
+
+const insertNewUser = `-- name: InsertNewUser :exec
+INSERT INTO users (first_name, last_name) VALUES (?, ?)
+`
+
+type InsertNewUserParams struct {
+	FirstName string
+	LastName  sql.NullString
+}
+
+func (q *Queries) InsertNewUser(ctx context.Context, arg InsertNewUserParams) error {
+	_, err := q.exec(ctx, q.insertNewUserStmt, insertNewUser, arg.FirstName, arg.LastName)
+	return err
+}
+
+const insertNewUserWithResult = `-- name: InsertNewUserWithResult :execresult
+INSERT INTO users (first_name, last_name) VALUES (?, ?)
+`
+
+type InsertNewUserWithResultParams struct {
+	FirstName string
+	LastName  sql.NullString
+}
+
+func (q *Queries) InsertNewUserWithResult(ctx context.Context, arg InsertNewUserWithResultParams) (sql.Result, error) {
+	return q.exec(ctx, q.insertNewUserWithResultStmt, insertNewUserWithResult, arg.FirstName, arg.LastName)
+}
+
+const listUsers = `-- name: ListUsers :many
+SELECT first_name, last_name FROM users
+`
+
+type ListUsersRow struct {
+	FirstName string
+	LastName  sql.NullString
+}
+
+func (q *Queries) ListUsers(ctx context.Context) ([]ListUsersRow, error) {
+	rows, err := q.query(ctx, q.listUsersStmt, listUsers)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var items []ListUsersRow
+	for rows.Next() {
+		var i ListUsersRow
+		if err := rows.Scan(&i.FirstName, &i.LastName); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}