(PECL sphinx >= 0.1.0)
SphinxClient::setSortMode — Set matches sorting mode
$mode
[, string $sortby
] ) : boolSets matches sorting mode. See available modes below.
| Constant | Description |
|---|---|
| SPH_SORT_RELEVANCE | Sort by relevance in descending order (best matches first). |
| SPH_SORT_ATTR_DESC | Sort by an attribute in descending order (bigger attribute values first). |
| SPH_SORT_ATTR_ASC | Sort by an attribute in ascending order (smaller attribute values first). |
| SPH_SORT_TIME_SEGMENTS | Sort by time segments (last hour/day/week/month) in descending order, and then by relevance in descending order. |
| SPH_SORT_EXTENDED | Sort by SQL-like combination of columns in ASC/DESC order. |
| SPH_SORT_EXPR | Sort by an arithmetic expression. |
modeSorting mode.
sortby
成功时返回 TRUE， 或者在失败时返回 FALSE。