SQLiteDatabase->changes --
Returns the number of rows that were changed by the most
recent SQL statement
Description
int sqlite_changes ( resource dbhandle )
Object oriented style (method):
class SQLiteDatabase { int changes ( void ) }
Returns the numbers of rows that were changed by the most recent SQL
statement executed against the dbhandle database
handle.
Parameters
dbhandle
The SQLite Database resource; returned from sqlite_open()
when used procedurally. This parameter is not required
when using the object-oriented method.
Examples
Example 1. Procedural style
<?php $dbhandle = sqlite_open('mysqlitedb'); $query = sqlite_query($dbhandle, "UPDATE users SET email='jDoe@example.com' WHERE username='jDoe'"); if (!$query) { exit('Error in query.'); } else { echo 'Number of rows modified: ', sqlite_changes($dbhandle); } ?>
Example 2. Object oriented style
<?php $dbhandle = new SQLiteDatabase('mysqlitedb'); $query = $dbhandle->query("UPDATE users SET email='jDoe@example.com' WHERE username='jDoe'"); if (!$query) { exit('Error in query.'); } else { echo 'Number of rows modified: ', $dbhandle->changes(); } ?>
