Re: using text search
| От | Alfonso Afonso |
|---|---|
| Тема | Re: using text search |
| Дата | |
| Msg-id | 363F7106-D48B-401C-8A1A-7282E3EBE48F@gmail.com обсуждение исходный текст |
| Ответ на | Re: using text search (Rafał Pietrak <rafal@zorro.isa-geek.com>) |
| Ответы |
Re: using text search
|
| Список | pgsql-general |
And using substring function? Do you have the same results?
I understand your arguments about normalization but, as you know, BNF is the best SQL Developer friend ;)
I used to avoid text fields and search/filter them (when it is possible), mainly because this consumption issues.... if the query has been on execution for more than 5 minutes, the virtual table that postgresql is preparing in memory should be huge.
Bye for now and good luck :)
El 22/04/2013, a las 18:12, Rafał Pietrak <rafal@zorro.isa-geek.com> escribió:
About your question, if you are searching a text inside another text you could obtain bizarre results and consume a lot of resources, but my approximation to your problem
Alfonso Afonso
(personal)
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