migrate

Oct 20, 2021

Changes in this version

type Migrate

+ func (m *Migrate) Versions() (versions []Version)

Oct 17, 2021

Changes in this version

+ var ErrInvalidNoTx = fmt.Errorf("migrate: migrations that disable transactions must have only one statement")

+ type Executor interface

+ ExecContext func(ctx context.Context, query string, args ...interface{}) (sql.Result, error)

+ type Statements struct

+ NoTx bool

+ Statements []string

Sep 6, 2021

Changes in this version

+ var StdLog = log.Printf

+ type Logger func(s string, args ...interface{})

+ type Migrate struct

+ func New(db *sql.DB, logger Logger, migrations map[int64]*Migration) (m *Migrate, err error)

+ func NewWithFiles(db *sql.DB, files fs.FS, logger Logger) (m *Migrate, err error)

+ func (m *Migrate) Apply(ctx context.Context, version int64) (err error)

+ func (m *Migrate) Down(ctx context.Context) (err error)

+ func (m *Migrate) Up(ctx context.Context) (err error)

+ func (m *Migrate) Version(ctx context.Context) (version *Version, err error)

+ type Migration struct

+ Apply string

+ Discard string

+ Name string

+ Version int64

+ type Version struct

+ Date time.Time

+ Name string

+ Version int64