trei litere..., ??
trei litere..., ??
RIon |
29 Jul 2005, 19:27
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#1
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pasionat Group: Members Posts: 2.835 Joined: 22 May 04 From: CJ |
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Skoda
Octavia 2
2005, TDI 160CP 2008, Ford Focus 115 CP
- de CJ www.raresion.ro
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vv |
29 Jul 2005, 19:42
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#2
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dilbert.com Group: Members Posts: 1.080 Joined: 10 June 04 From: Bucuresti |
S-a mai discutat, foloseste functia search
(nu, nu se poate, din motive de mysql, adica s-ar putea dar ar fi prea complicat si ar trebui modificat invisionul, asa ca mai bine lipsa, foloseste google daca ai nevoie) This post has been edited by vv: 30 Jul 2005, 14:03 |
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Renault
Grand Scenic
2008
- B.00.XXX It is final proof of god's omnipotence that he needs not exist in order to save us.
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RIon |
29 Jul 2005, 19:53
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#3
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pasionat Group: Members Posts: 2.835 Joined: 22 May 04 From: CJ |
Parca imi aduc aminte ca s-a mai discutat...insa ma gandeam ca evolueaza tehnologia
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Skoda
Octavia 2
2005, TDI 160CP 2008, Ford Focus 115 CP
- de CJ www.raresion.ro
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bertro |
1 Aug 2005, 08:13
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#4
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Membru dezmembrat Group: Members Posts: 592 Joined: 3 June 05 From: IASI, rumenia |
pai tocmai "evolutia" tehnologiei a introdus limita
cu alte cuvinte limita a aparut in versiunile noi de mysql, odata cu suportul pentru cautarile full-text QUOTE(mysql manual) Some words are ignored in full-text searches: * Any word that is too short is ignored. The default minimum length of words that are found by full-text searches is four characters. * Words in the stopword list are ignored. A stopword is a word such as “the” or “some” that is so common that it is considered to have zero semantic value. There is a built-in stopword list. atat lista de stop-words cat si limita inferioara a numarului de caractere pot fi modificate, insa intervine o problema: functiile de cautare full-text returneaza rezultatele dupa relevanta. in cazul in care cuvantul cautat apare in mai mult de 50% din randurile tabelului, rezultatul returnat pentru acel cuvant va fi zero. (da! mysql va returna ca acel cuvant nu a fost gasit!), asta pentru ca fiind asa de frecvent este considerat "stopword", adica (,) cuvant fara "greutate". de aia cand primesti rezultatul zero nu poti sti daca intr-adevar nu a fost gasit nimic sau au fost gasite mai mult de 50% din randurile tabelului. de aceea permiterea unor cuvinte prea scurte ar putea genera rezultate ciudate la cautare. nasoala treaba, dar asta este... |
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DACIA
Nova GT
- xx xx XXX posesor de DrACIA NOVA GT
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MoneyTalks |
1 Aug 2005, 08:30
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#5
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- Group: Members Posts: 2.712 Joined: 18 April 03 From: Ireland |
Acum am testat si... merge cautarea si dupa o litera...
Dar... numai cind cauti un user name... |
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Lexus
ES300H
2020 Religia a aparut cind primul ticalos s-a intilnit cu primul prost
Never underestimate the power of stupidity in large groups |
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