Search results
1 paź 2010 · 1) Do an INSERT and get the last_id_in_table1 . INSERT into Table1(name) values ("AAA"); SET @last_id_in_table1 = LAST_INSERT_ID(); 2) For any indeterminated rows in another table, UPDATING these rows with the last_id_insert generated in the insert.
If we perform an INSERT or UPDATE on a table with an AUTO_INCREMENT field, we can get the ID of the last inserted/updated record immediately. In the table "MyGuests", the "id" column is an AUTO_INCREMENT field:
Throughout this article, we will be exploring a PHP solution for retrieving a MySQL database’s last inserted ID by using the PDO extension in order to retrieve the ID from that database. We are also going to highlight some best practices that can be applied when working with ID generation and retrieval in MySQL databases so that we avoid ...
In this tutorial you will learn how to retrieve the unique ID of the last inserted row from a MySQL database table using PHP. In the PHP MySQL insert chapter you've learnt MySQL automatically generate an unique ID for the AUTO_INCREMENT column each time you insert a new record or row into the table.
In this article, we have shown you how to retrieve the last inserted ID in PHP and MySQL. By following these steps, you should be able to retrieve the ID of the last inserted record in your database.
Getting the ID of the last inserted record in a MySQL table is a common task when working with AUTO_INCREMENT fields. Whether you use MySQLi or PDO , the process is straightforward, and you can access this ID immediately after performing an INSERT operation.
The LAST_INSERT_ID() function returns the AUTO_INCREMENT id of the last row that has been inserted in a table. Syntax
