History: CursWiki4_P1_Traduccion_Busqueda2

Busqueda simple
Si l'administrador no ha activado la característica de "Texto -íntegro" ", la busqueda se da de forma muy simple.
Cada pregunta es dividida en palabras (una palabra se reconoce como delimitada mediate espacio). Un objeto solo sera devuelto si contiene cada palabra de la serie.
Ejemplo: Si la pregunta es "texto íntegro", solo el objeto que contiene "texto" i que contiene "íntegro" sera devuelta.
Be careful that it is not "contains the word" but contains the string; it means that an object with "fulltext" will be returned, as an object with "faithfully textual" or "carefull texture".
Be also careful that an object has some hidden text like the links. So, an object that contains "http://fulltext/|Mysite" is selected.
The search is performed in case-insensitive fashion. It means that if you look for "tiki", you will find objects than contain the word "Tiki" and not "tiki".
Advantages:

* quick
* pick up everything that is indexed (see the section describing the search space)

Disadvantages:

* The search is very noisy: a lot of objects are returned
* There is no relevance and the objects are not sorted. It means that an object with 2 occurrences of the searched word will be returned as an object with only 1 occurrence.
* the word is exactly seached, it means "cliche" will not find "cliché"