minor changes in go/sql/l1.go

go/sql/l1.go

@@ -6,35 +6,39 @@ import (
 	//"io"
 	"database/sql"
 	_ "github.com/mattn/go-sqlite3"
+	"time"
 )
 
 func main() {
 	fmt.Printf("Your name? ")
 	var username string
 	fmt.Scan(&username)
+	userTime := fmt.Sprintf("%v", time.Now())
 	db, err := sql.Open("sqlite3", "./base.db")
 	if err != nil {
 		panic(err)
 	}
 	defer db.Close()
 
-	sqlStmt := `CREATE TABLE IF NOT EXISTS users (id INTEGER NOT NULL PRIMARY KEY, name TEXT);`
+	sqlStmt := `CREATE TABLE IF NOT EXISTS users (id INTEGER NOT NULL PRIMARY KEY, name TEXT, time TEXT);`
 	_, err = db.Exec(sqlStmt)
 	if err != nil {
 		panic(err)
 	}
-	_, err = db.Exec("INSERT INTO users(name) VALUES(?)", username)
+	_, err = db.Exec("INSERT INTO users(name, time) VALUES(?, ?)", username, userTime)
 	if err != nil {
 		panic(err)
 	}
-	rows, err := db.Query("SELECT id, name FROM users")
+	rows, err := db.Query("SELECT id, name, time FROM users")
 	if err != nil {
 		panic(err)
 	}
+	defer rows.Close()
 	for rows.Next() {
 		var id int
 		var name string
-		rows.Scan(&id, &name)
-		fmt.Printf("Name %s, ID %d\n", name, id)
+		var datatime string
+		rows.Scan(&id, &name, &datatime)
+		fmt.Printf("Name %s, ID %d, Time added %s\n", name, id, datatime)
 	}
 }