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daviskrex
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Sveiki, tātad, mēģināju uzcept search skriptu, bet saskāros ar tādu problēmu, ka man vajadzētu kaut kā noteikt no kura table rezultāts ir, jo meklēšana notiek vairākos table'os.

SELECT * From news,forum_posts,forum_topics, members where
news.virsraksts like \"%$qsql%\"
or news.raksts like \"%$qsql%\"
or forum_topics.title like \"%$qsql%\"
or forum_posts.teksts like \"%$qsql%\"
or forum_posts.title like \"%$qsql%\"
or members.profile_name like \"%$qsql%\"
or members.email like \"%$qsql%\"
or members.name like \"%$qsql%\"
or members.surname like \"%$qsql%\" 
order by news.id, forum_topics.id, forum_posts.id, members.id desc

Varbūt kāds var dot kādu padomu kā šo īstenot?

Jau iepriekš pateicos.

Edited by daviskrex
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Tasīt dekarta reizinājumu no visu tabulu ierakstiem, ir drusku aplami...

 

Var izmantot, piemēram, UNION'u:

SELECT "news", virsraksts FROM news WHERE virsraksts LIKE "%qsql%"
UNION
SELECT "forum_topics", title FROM forum_topics WHERE title LIKE "%qsql%"
UNION
...

Vienīgi ierobežojums, ka visiem SELECT'iem jāatgriež vienāds kolonnu skaits.

 

Daudz prātīgāk arī ir neizmantot LIKE keywordu, bet tā vietā taisīt full text search'u: http://dev.mysql.com/doc/refman/5.0/en/fulltext-search.html

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