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PHP5中文手册
hw_api->find(No version information available, might be only in CVS) hw_api->find — Search for objects 说明hw_api
array find
( array $parameter
)
This functions searches for objects either by executing a key or/and full text query. The found objects can further be filtered by an optional object query. They are sorted by their importance. The second search operation is relatively slow and its result can be limited to a certain number of hits. This allows to perform an incremental search, each returning just a subset of all found documents, starting at a given index. 参数
返回值
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