No database selected - Execute Query False! Select spwords From dede_search_keywords where keyword='新川菜 凉菜' limit 0,1;

No database selected - Execute Query False! select * from dede_search_cache where md5='cb515f94ba5f03b6342bdad69e869e8d' And addtime > 1714117279 limit 1

No database selected - Execute Query False! Select aid from dede_full_search where arcrank > -1 and (( dede_full_search.title like '%凉菜%' OR dede_full_search.addinfos like '%凉菜%' OR dede_full_search.keywords like '%凉菜%' ) AND ( dede_full_search.title like '%新川菜%' OR dede_full_search.addinfos like '%新川菜%' OR dede_full_search.keywords like '%新川菜%' )) limit 500