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sqlite_fetch_all

SQLiteResult->fetchAll

SQLiteUnbuffered->fetchAll

(No version information available, might be only in CVS)

SQLiteUnbuffered->fetchAll — Fetches all rows from a result set as an array of arrays

Beskrivelse

array sqlite_fetch_all ( resource $result [, int $result_type [, bool $decode_binary ]] )

Object oriented style (method):

SQLiteResult
array fetchAll ([ int $result_type [, bool $decode_binary ]] )
SQLiteUnbuffered
array fetchAll ([ int $result_type [, bool $decode_binary ]] )

sqlite_fetch_all() returns an array of the entire result set from the result resource. It is similar to calling sqlite_query() (or sqlite_unbuffered_query()) and then sqlite_fetch_array() for each row in the result set.

Parameterliste

result

The SQLite result resource. This parameter is not required when using the object-oriented method.

result_type

The optional result_type parameter accepts a constant and determines how the returned array will be indexed. Using SQLITE_ASSOC will return only associative indices (named fields) while SQLITE_NUM will return only numerical indices (ordinal field numbers). SQLITE_BOTH will return both associative and numerical indices. SQLITE_BOTH is the default for this function.

decode_binary

When the decode_binary parameter is set to TRUE (the default), PHP will decode the binary encoding it applied to the data if it was encoded using the sqlite_escape_string(). You should normally leave this value at its default, unless you are interoperating with databases created by other sqlite capable applications.

Returneringsværdier

Returns an array of the remaining rows in a result set. If called right after sqlite_query(), it returns all rows. If called after sqlite_fetch_array(), it returns the rest. If there are no rows in a result set, it returns an empty array.

The column names returned by SQLITE_ASSOC and SQLITE_BOTH will be case-folded according to the value of the sqlite.assoc_case configuration option.

Eksempler

Example#1 Procedural example

<?php
$dbhandle 
sqlite_open('sqlitedb');
$query sqlite_query($dbhandle'SELECT name, email FROM users LIMIT 25');
$result sqlite_fetch_all($querySQLITE_ASSOC);
foreach (
$result as $entry) {
    echo 
'Name: ' $entry['name'] . '  E-mail: ' $entry['email'];
}
?>

Example#2 Object-oriented example

<?php
$dbhandle 
= new SQLiteDatabase('sqlitedb');

$query $dbhandle->query('SELECT name, email FROM users LIMIT 25'); // buffered result set
$query $dbhandle->unbufferedQuery('SELECT name, email FROM users LIMIT 25'); // unbuffered result set

$result $query->fetchAll(SQLITE_ASSOC);
foreach (
$result as $entry) {
    echo 
'Name: ' $entry['name'] . '  E-mail: ' $entry['email'];
}
?>