postgres

Apr 17, 2024

Changes in this version

+ const Timeout

+ var ErrConflict = errors.New("postgres: conflict")

+ var ErrNotFound = errors.New("postgres: not found")

+ var ErrRollback = errors.New("postgres: rollback")

+ func CheckCreateError(err error) error

+ func CheckDeleteError(err error) error

+ func CheckListError(err error) error

+ func CheckReadError(err error) error

+ func CheckUpdateError(err error) error

+ func Connect(uri string) (*pgx.Conn, error)

+ func ConnectPool(uri string) (*pgxpool.Pool, error)

+ func Migrate(conn Conn, files fs.FS) ([]string, error)

+ type Conn interface

+ Begin func(ctx context.Context) (pgx.Tx, error)

+ Exec func(ctx context.Context, sql string, args ...interface{}) (pgconn.CommandTag, error)

+ Query func(ctx context.Context, sql string, args ...interface{}) (pgx.Rows, error)

+ QueryRow func(ctx context.Context, sql string, args ...interface{}) pgx.Row