Podręcznik PHP
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# sqlite_changes

(PHP 5)

sqlite_changes

(no version information, might be only in CVS)

SQLiteDatabase->changes -- Returns the number of rows that were changed by the most recent SQL statement

## Opis

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.

## Parametry

dbhandle

  The SQLite Database resource; returned from sqlite_open () when used procedurally. This parameter is not required when using the object-oriented method.

## Przykłady

Przykład 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); } ?>`

Przykład 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(); } ?>`

## Patrz także

sqlite_open()

Poprzedni | Spis treści | Następny
sqlite_busy_timeout | Początek rozdziału | sqlite_close