mysql1
A MySQL driver for the Dart programming language. Works on Flutter and on the server.
This library aims to provide an easy to use interface to MySQL. mysql1 originated
as a fork of the SQLJocky driver.
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', '[email protected]', 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', '[email protected]', 25],
['Bill', '[email protected]', 26],
['Joe', '[email protected]', 37]]);Update some data:
await conn.query(
'update users set age=? where name=?',
[26, 'Bob']);Flutter Web
This package opens a socket to the database. The web platform does not support sockets and so this package does not work on flutter web.