var row struct { id int name string } err := db.Collection("users").Find(db.Cond{"id": 1}).One(&row) if err != nil { // handle error } fmt.Printf("id=%d, name=%s", row.id, row.name)
var rows []struct { id int name string } err := db.Collection("users").All(&rows) if err != nil { // handle error } for _, row := range rows { fmt.Printf("id=%d, name=%s", row.id, row.name) }This code snippet uses the All method to query the "users" table and retrieve all rows. The result is stored in a slice of structs, with each struct representing a row. In conclusion, the go upper.io.db Result package provides convenient methods to retrieve data from a database. Its usage simplifies the code while still providing the flexibility to customize queries.