Aug 8, 2011 · PDO provides a data-access abstraction layer, which means that, regardless of which database you're using, you use the same functions to issue queries and fetch data. …

Aug 17, 2008 · PDO is the standard, it's what most developers will expect to use. mysqli was essentially a bespoke solution to a particular problem, but it has all the problems of the other …

Inside my sqlQuery - class, which extends my connect_pdo - class, I have a public function called getAreaName which handles the request to my database. Pretty neat I think. Works like a …

While this answer is probably correct and useful, it is preferred if you include some explanation along with it to explain how it helps to solve the problem. This becomes especially useful in the …

Sep 10, 2009 · 47 Should I use php PDO or normal mysql_connect to execute database queries in PHP? Which one is faster? One of the big benefits of PDO is that the interface is consistent …

The sqlite2 driver is older. PDO_SQLITE is a driver that implements the PHP Data Objects (PDO) interface to enable access to SQLite 3 databases. In PHP 5.1, the SQLite extension also …

Add to that, some of the PDO drivers emulate prepared statements, and there's room for them to do so incorrectly (for instance, by half-assedly parsing the SQL).

Apr 20, 2023 · Learn how a PDO thread lift works, what to expect, if it hurts, how long recovery takes, how long it lasts, if it’s dangerous, and more.

fetch(PDO::FETCH_ASSOC) will cut the returned array in half if you only need a key-value array.

May 31, 2013 · 57 PDOStatement::fetch returns a row from the result set. The parameter PDO::FETCH_ASSOC tells PDO to return the result as an associative array. The array keys …