package migrations
import (
)
type DB interface {
Model(model ...interface{}) *orm.Query
Exec(query interface{}, params ...interface{}) (orm.Result, error)
ExecOne(query interface{}, params ...interface{}) (orm.Result, error)
Query(coll, query interface{}, params ...interface{}) (orm.Result, error)
QueryOne(model, query interface{}, params ...interface{}) (orm.Result, error)
Begin() (*pg.Tx, error)
CopyFrom(r io.Reader, query interface{}, params ...interface{}) (orm.Result, error)
CopyTo(w io.Writer, query interface{}, params ...interface{}) (orm.Result, error)
Context() context.Context
}