# Memcached::deleteMulti

(PECL memcached >= 2.0.0)

Memcached::deleteMulti — Delete multiple items

### 说明

public Memcached::deleteMulti(array `$keys`, int `$time` = 0): array

Delete the array of `keys` from the server.

### 参数

`keys`

  The keys to be deleted.

`time`

  The amount of time the server will wait to delete the items.

  > 注意: As of memcached 1.3.0 (released 2009) this feature is no longer supported. Passing a non-zero `time` will cause the deletion to fail. Memcached::getResultCode() will return `MEMCACHED_INVALID_ARGUMENTS`.

### 返回值

Returns an array indexed by `keys`. Each element is `true` if the corresponding key was deleted, or one of the `Memcached::RES_*` constants if the corresponding deletion failed.

The Memcached::getResultCode() will return the result code for the last executed delete operation, that is, the delete operation for the last element of `keys`.

### 参见

- Memcached::delete() - 删除元素
- Memcached::deleteByKey() - 从指定的服务器删除元素
- Memcached::deleteMultiByKey() - Delete multiple items from a specific server

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