I currently have a database of people with each individual person and they hold a status value. I am trying to change their status value.
const id = parseInt(req.params.id , 10);
const { valid, messageObj } = validateId(id);
if (!valid) {
res.status(400).send(messageObj);
}
let { status, priority } = req.body;
let people = db.prepare('select * from people').all();
const person = people.find(person => person.id === id);
if(status !== 'none' & status == 'ready' || status == 'done'){
let updates = db.query(
'UPDATE people SET ? WHERE ?',
[{ status: status }, { id: id }]
);
}
I keep getting an error of db.query is not a function
but I get that for every function that I try.
Pretty new to SQL but just trying to figure this out or any documentation that will help me as the better-sqlite3 doesn't have any update
functions in the official documentation.
I cannot find a function called query()
in the better-sqlite3 API for the Database
class. I think that you would need to prepare()
a Statement
object, then run()
it.
Also, column names cannot be passed as bound parameters. Your query should look like:
UPDATE people SET status = ? WHERE name = ?
You would need to change this:
let updates =
db.query('UPDATE people SET ? WHERE ?', [{ status: status }, { id: id }]);
To:
const stmt = db.prepare('UPDATE people SET status = ? WHERE id = ?');
const updates = stmt.run(status, id);