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lastInsertId

Jacob Thomsen answered on March 8, 2022 Popularity 8/10 Helpfulness 4/10

answer lastInsertId

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lastInsertId

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// 1. Basic connection opening (for MySQL)
$host = 'localhost';
$database = 'foo';
$user = 'root'
$password = '';
$dsn = "mysql:host=$host;dbname=$database;charset=utf8";
$pdo = new PDO($dsn, $user, $password);

// 2. Inserting an entry in the hypothetical table 'foo_user'
$query = "INSERT INTO foo_user(pseudo, email) VALUES ('anonymous', 'anonymous@example.com')";
$query_success = $pdo->query($query);

// 3. Retrieving the last inserted id
$id = $pdo->lastInsertId(); // return value is an integer

Popularity 8/10 Helpfulness 4/10 Language whatever

Source: riptutorial.com

Tags: last-insert-id whatever

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Contributed on Mar 08 2022

Jacob Thomsen

0 Answers Avg Quality 2/10

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// 1. Basic connection opening (for PGSQL)
$host = 'localhost';
$database = 'foo';
$user = 'root'
$password = '';
$dsn = "pgsql:host=$host;dbname=$database;charset=utf8";
$pdo = new PDO($dsn, $user, $password);

// 2. Inserting an entry in the hypothetical table 'foo_user'
$query = "INSERT INTO foo_user(pseudo, email) VALUES ('anonymous', 'anonymous@example.com') RETURNING id";
$statement = $pdo->query($query);

// 3. Retrieving the last inserted id
$id = $statement->fetchColumn();  // return the value of the id column of the new row in foo_user

Popularity 8/10 Helpfulness 1/10 Language whatever

Source: riptutorial.com

Tags: last-insert-id whatever l

Link to this answer
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Contributed on Mar 08 2022

Jacob Thomsen

0 Answers Avg Quality 2/10

lastInsertId

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