sqlite_changes

Returns the number of rows that were changed by the most recent SQL statement (PHP 5, PECL sqlite:1.0-1.0.3)
int sqlite_changes ( resource dbhandle )

Example 2320. Procedural style

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<?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 2321. Object oriented style

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<?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();

}
?>

Code Examples / Notes » sqlite_changes

bermi ferrer:at-akelos dotcom

When counting deleted records from the database, I realized that sqlite_changes() will return 0 if you are deleting all the records without including a WHERE clause. So after "DELETE FROM users" sqlite_open() will print 0 even if rows where deleted, but if you use "DELETE FROM users WHERE 1" you will get the right result. I had this problem on versions 5.0.4 and 4.4.0 under Windows servers.

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sqlite_array_query
sqlite_busy_timeout
sqlite_changes
sqlite_close
sqlite_column
sqlite_create_aggregate
sqlite_create_function
sqlite_current
sqlite_error_string
sqlite_escape_string
sqlite_exec
sqlite_factory
sqlite_fetch_all
sqlite_fetch_array
sqlite_fetch_column_types
sqlite_fetch_object
sqlite_fetch_single
sqlite_fetch_string
sqlite_field_name
sqlite_has_more
sqlite_has_prev
sqlite_key
sqlite_last_error
sqlite_last_insert_rowid
sqlite_libencoding
sqlite_libversion
sqlite_next
sqlite_num_fields
sqlite_num_rows
sqlite_open
sqlite_popen
sqlite_prev
sqlite_query
sqlite_rewind
sqlite_seek
sqlite_single_query
sqlite_udf_decode_binary
sqlite_udf_encode_binary
sqlite_unbuffered_query
sqlite_valid