gopkg.in/rethinkdb/rethinkdb-go.v6@v6.2.2/internal/integration/tests/example_query_manipulation_test.go (about)

     1  package tests
     2  
     3  import (
     4  	"fmt"
     5  	r "gopkg.in/rethinkdb/rethinkdb-go.v6"
     6  )
     7  
     8  // Get john's age
     9  func ExampleTerm_Field() {
    10  	cur, err := r.DB("examples").Table("users").Get("john").Field("age").Run(session)
    11  	if err != nil {
    12  		fmt.Print(err)
    13  		return
    14  	}
    15  
    16  	var res int
    17  	err = cur.One(&res)
    18  	if err != nil {
    19  		fmt.Print(err)
    20  		return
    21  	}
    22  
    23  	fmt.Print(res)
    24  
    25  	// Output: 19
    26  }