(PECL memcached >= 0.1.0)
Memcached::getMultiByKey — Retrieve multiple items from a specific server
$server_key, array $keys, int $flags = ?): array|false
Memcached::getMultiByKey() is functionally equivalent to
Memcached::getMulti(), except that the free-form
server_key can be used to map the
keys to a specific server.
server_keyThe key identifying the server to store the value on or retrieve it from. Instead of hashing on the actual key for the item, we hash on the server key when deciding which memcached server to talk to. This allows related items to be grouped together on a single server for efficiency with multi operations.
keysArray of keys to retrieve.
flagsThe flags for the get operation.
Returns the array of found items or false on failure.
Use Memcached::getResultCode() if necessary.
| Version | Description |
|---|---|
| PECL memcached 3.0.0 |
The &cas_tokens parameter was removed.
The Memcached::GET_EXTENDED was added and when passed as a flag it ensures the CAS tokens to be fetched.
|