dart_mysql
A MySQL driver for the Dart programming language
Usage
Connect to the database
var settings = new ConnectionSettings(
host: 'localhost',
port: 3306,
user: 'bob',
password: 'wibble',
db: 'mydb'
);
var conn = await MySqlConnection.connect(settings);
Execute a query with parameters:
var userId = 1;
var results = await conn.query('select name, email from users where id = ?', [userId]);
Use the results:
for (var row in results) {
print('Name: ${row[0]}, email: ${row[1]}');
});
Insert some data
var result = await conn.query('insert into users (name, email, age) values (?, ?, ?)', ['Bob', 'bob@bob.com', 25]);
An insert query's results will be empty, but will have an id if there was an auto-increment column in the table:
print("New user's id: ${result.insertId}");
Execute a query with multiple sets of parameters:
var results = await query.queryMulti(
'insert into users (name, email, age) values (?, ?, ?)',
[['Bob', 'bob@bob.com', 25],
['Bill', 'bill@bill.com', 26],
['Joe', 'joe@joe.com', 37]]);
Update some data:
await conn.query(
'update users set age=? where name=?',
[26, 'Bob']);