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Definition and Usage. The mysqli_insert_id () function returns the id (generated with AUTO_INCREMENT) from the last query. Syntax. Object oriented style: $mysqli -> insert_id. Procedural style: mysqli_insert_id (connection) Parameter Values. Technical Details. Example - Procedural style.
mysql_insert_id() will convert the return type of the native MySQL C API function mysql_insert_id() to a type of long (named int in PHP). If your AUTO_INCREMENT column has a column type of BIGINT (64 bits) the conversion may result in an incorrect value.
We can get it simply with: $lastInsertedPeopleId = $db->insert_id; // OR $lastInsertedPeopleId = mysqli_insert_id($db); Check out the PHP documentation for more examples: http://php.net/manual/en/mysqli.insert-id.php
mysqli_insert_id (mysqli $mysql): int | string. Returns the ID generated by an INSERT or UPDATE query on a table with a column having the AUTO_INCREMENT attribute. In the case of a multiple-row INSERT statement, it returns the first automatically generated value that was successfully inserted.
If you are performing multiple inserts with the same prepared statement (one invocation of mysqli_stmt::prepare and multiple invocations of mysqli_stmt::execute() for a given statement), and need to keep the unique ID for each insert, use mysqli_connection->insert_id. ¶.
19 sie 2022 · The mysqli_insert_id () function / mysqli::$insert_id returns the id (generated with AUTO_INCREMENT) used in the last query. Syntax:
How to use mysqli_insert_id() to retrieve the last inserted auto-incremented ID in MySQLi. This function is essential for tracking newly added records and is particularly useful when inserting rows with auto-incrementing primary keys.