如何在没有其他库的情况下使用go更新sqlite

import (
    "database/sql"
    "fmt"
    _ "github.com/mattn/go-sqlite3"
)

db, err := sql.Open("sqlite3", "path/to/database.db")
if err != nil {
    fmt.Println(err)
    return
}
defer db.Close()

stmt, err := db.Prepare("UPDATE table_name SET column_name = ? WHERE condition")
if err != nil {
    fmt.Println(err)
    return
}
defer stmt.Close()

_, err = stmt.Exec("new_value")
if err != nil {
    fmt.Println(err)
    return
}

rowsAffected, err := result.RowsAffected()
if err != nil {
    fmt.Println(err)
    return
}

fmt.Printf("Updated %d rows\n", rowsAffected)

package main

import (
    "database/sql"
    "fmt"
    _ "github.com/mattn/go-sqlite3"
)

func main() {
    db, err := sql.Open("sqlite3", "path/to/database.db")
    if err != nil {
        fmt.Println(err)
        return
    }
    defer db.Close()

    stmt, err := db.Prepare("UPDATE table_name SET column_name = ? WHERE condition")
    if err != nil {
        fmt.Println(err)
        return
    }
    defer stmt.Close()

    result, err := stmt.Exec("new_value")
    if err != nil {
        fmt.Println(err)
        return
    }

    rowsAffected, err := result.RowsAffected()
    if err != nil {
        fmt.Println(err)
        return
    }

    fmt.Printf("Updated %d rows\n", rowsAffected)
}