SolrClient::rollback

(PECL solr >= 0.9.2)

SolrClient::rollback — Rollbacks all add/deletes made to the index since the last commit

说明

public SolrClient::rollback(): SolrUpdateResponse

Rollbacks all add/deletes made to the index since the last commit. It neither calls any event listeners nor creates a new searcher.

参数

此函数没有参数。

返回值

Returns a SolrUpdateResponse on success or throws a SolrClientException on failure.

参见