mysql

package
v0.0.0-...-b60d709 Latest Latest
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 Go to latest Published: Oct 11, 2022 License: MIT Imports: 14 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// ErrCodeMySQLDuplicateEntry はMySQL系のDUPLICATEエラーコード
	// https://dev.mysql.com/doc/mysql-errors/8.0/en/server-error-reference.html
	// Error number: 1062; Symbol: ER_DUP_ENTRY; SQLSTATE: 23000
	ErrCodeMySQLDuplicateEntry = 1062
)

Variables

View Source 
var (
	ErrAlreadyEntry = errors.New("duplicate entry")
)

Functions

func New 

func New(ctx context.Context, cfg *config.Config) (*sqlx.DB, func(), error)

Types

type Beginner 

type Beginner interface {
	BeginTx(ctx context.Context, opts *sql.TxOptions) (*sql.Tx, error)
}

type Execer 

type Execer interface {
	ExecContext(ctx context.Context, query string, args ...any) (sql.Result, error)
	NamedExecContext(ctx context.Context, query string, arg interface{}) (sql.Result, error)
}

書き込み系

type Preparer 

type Preparer interface {
	PreparexContext(ctx context.Context, query string) (*sqlx.Stmt, error)
}

type Queryer 

type Queryer interface {
	Preparer
	QueryxContext(ctx context.Context, query string, args ...any) (*sqlx.Rows, error)
	QueryRowxContext(ctx context.Context, query string, args ...any) *sqlx.Row
	GetContext(ctx context.Context, dest interface{}, query string, args ...any) error
	SelectContext(ctx context.Context, dest interface{}, query string, args ...any) error
}

参照系

type Repository 

type Repository struct {
	Clocker clock.Clocker
}

func (*Repository) InsertArticle 

func (r *Repository) InsertArticle(ctx context.Context, db Execer, a *domain.Article) error

Source Files

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