()
| 858 | } |
| 859 | |
| 860 | func ExampleDB_Model_updateSomeColumns2() { |
| 861 | db := modelDB() |
| 862 | |
| 863 | book := Book{ |
| 864 | ID: 1, |
| 865 | Title: "updated book 1", |
| 866 | AuthorID: 2, // this column will not be updated |
| 867 | } |
| 868 | _, err := db.Model(&book).Set("title = ?title").WherePK().Returning("*").Update() |
| 869 | if err != nil { |
| 870 | panic(err) |
| 871 | } |
| 872 | |
| 873 | fmt.Println(book, book.AuthorID) |
| 874 | // Output: Book<Id=1 Title="updated book 1"> 1 |
| 875 | } |
| 876 | |
| 877 | func ExampleDB_Model_updateSetValues() { |
| 878 | db := modelDB() |