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的sphinx.conf獅身人面像 - 實現使用setfilter OR爲sql_attr_uint
sql_query = SELECT item_id, item_title, item_time, cat_id, region_id, region_parent, region1, region2, region3, metro_id, group_id, doc_words, FROM articles;
sql_attr_uint = cat_id
sql_attr_uint = region_id
sql_attr_uint = region_parent
sql_attr_uint = region1
sql_attr_uint = region2
sql_attr_uint = region3
sql_attr_uint = metro_id
sql_attr_uint = group_id
sql_attr_timestamp = item_time
sql_query_info = SELECT * FROM articles WHERE item_id=$id
PHP獅身人面像客戶端
$cl->SetMatchMode(SPH_SORT_EXTENDED );
// User choses either full text search for title or doc_words column
if ($user_column_selected == "titles")
{
$user_selected_table = "@item_title";
}
elseif ($user_column_selected == "@doc_words")
{
$user_selected_table = "@doc_words";
}
// User chose to filter by metro_id
$metro_array = explode(",", $selected_market_type);
$cl->SetFilter('metro_id', $metro_array);
// User chose to filter by category
$cat_array = explode(",", $selected_category);
$cl->SetFilter('cat_id', $cat_array);
// User chose to filter by a range of region_id
if ($user_region_range == "1")
{
$cl->SetFilterRange('region_id', 100, 152, TRUE);
}
else
{
/**** USER SELECTED A SPECIFIC REGION ****/
$region_array = explode(",", $selected_region);
$cl->SetFilter('region_id', $region_array);
}
// User chose to sort by time rather than relevance
if ($user_relevance == "1")
{
// by item time
$cl->SetSortMode(SPH_SORT_ATTR_DESC, 'item_time');
}
// User chose to filter by time range
if ($user_date_filter == "1")
{
$cl->SetFilterRange('item_time',$unix_date_from, $unix_date_to,$exclude=false);
}
// User choses to group results by group_id
if ($user_group == "1")
{
$cl->SetGroupBy ('group_id', SPH_GROUPBY_ATTR, '@group desc');
}
$sphinx_result = $cl->Query($user_selected_table." ".$user_text_query, my_sphinx_index);
與我的用戶在上面創建具有對ITEM_TITLE或doc_words進行全文搜索的能力,可以通過一個或多個可以按item_time排序並按group_id分組的sql_attr_uint列縮小結果。
我現在可以通過我上面演示的任何一個sql_attr_uint區域列來設置篩選器,但是我需要的是布爾OR或者那些區域列。
我想這樣做,而不會失去上述任何功能,同時爲列region_id,region_parent,region1,region2,region3添加某種「setFilter OR」。
我已經閱讀了文檔中帶有mysql CONCAT示例的setSelect和setFilter,但在將其應用於此類配置時對我沒有任何意義。什麼是處理它的最好方法?