Memcached::setByKey
Dont expect setmulti is faster then multiple SETs!
It doesn't use the setmulti lib function, it iterats over every key and send him alone.
I can't find any php implementation with setmulti support (needs support for memcached's binary protocol, remember php's "memcache"-extension only supports text-protocol).
Thats bad, not enought throughput to membase.
So i have to use redis instead, coz of its support for get/set multi.
Memcached::setMulti
(PECL memcached >= 0.1.0)
Memcached::setMulti — Store multiple items
Description
public bool Memcached::setMulti
( array $items
[, int $expiration
] )
Memcached::setMulti() is similar to Memcached::set(), but instead of a single key/value item, it works on multiple items specified in items. The expiration time applies to all the items at once.
Parameters
- items
-
An array of key/value pairs to store on the server.
- expiration
-
The expiration time, defaults to 0. See Expiration Times for more info.
Return Values
Returns TRUE on success or FALSE on failure. Use Memcached::getResultCode() if necessary.
Examples
Example #1 Memcached::setMulti() example
<?php
$m = new Memcached();
$m->addServer('localhost', 11211);
$items = array(
'key1' => 'value1',
'key2' => 'value2',
'key3' => 'value3'
);
$m->setMulti($items, time() + 300);
?>
See Also
- Memcached::setMultiByKey() - Store multiple items on a specific server
- Memcached::set() - Store an item
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User Contributed Notes
Memcached::setMulti
jooonic at googlemail dot com
25-Aug-2010 01:10