$dsn = "Provider=SQLOLEDB;Data Source=myServer;Initial Catalog=myDatabase;Integrated Security=SSPI;"; $conn = new COM("ADODB.Connection"); $conn->open($dsn);
$sql = "SELECT * FROM myTable"; $rs = $conn->execute($sql); while(!$rs->EOF) { // do something with each row $rs->MoveNext(); }
$sql = "UPDATE myTable SET myField = 'new value' WHERE id = 1"; $conn->execute($sql);This code updates a specific field's value in a table using `UPDATE` command. The condition `WHERE` clause selects the row to update. `execute()` method runs the query. In summary, ADOConnection is a PHP package library that allows developers to leverage ADO's capabilities to interact with databases from PHP. It provides various methods to establish database connections, perform queries, and manipulate data. By using ADOConnection, developers can write code that is more compatible with multiple databases and environments.