我的书签
添加书签
移除书签SetArrayResult
SetArrayResult
Prototype: function SetArrayResult ( $arrayresult )
PHP specific. Controls matches format in the search results set (whether matches should be returned as an array or a hash).
$arrayresult argument must be boolean. If $arrayresult is false
(the default mode), matches will returned in PHP hash format with
document IDs as keys, and other information (weight, attributes)
as values. If $arrayresult is true, matches will be returned
as a plain array with complete per-match information including
document ID.
Introduced along with GROUP BY support on MVA attributes. Group-by-MVA result sets may contain duplicate document IDs. Thus they need to be returned as plain arrays, because hashes will only keep one entry per document ID.
