How to write a own parser for full text search
От | Antonio Franzoso |
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Тема | How to write a own parser for full text search |
Дата | |
Msg-id | 4ECA1F0F.2060101@yahoo.it обсуждение исходный текст |
Ответы |
Re: How to write a own parser for full text search
Re: How to write a own parser for full text search |
Список | pgsql-general |
Hi all, I have installed PostgreSQL server on a Windows Server 2008 server and I need to write a more complex parser than the default one in PostgreSQL. Searching on internet i found this example: http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/docs/HOWTO-parser-tsearch2.html where the parser is written in C language. I would know if can I write the parser in another language (Java, I'm very poor in C)? And, if I can, what kind of file would contain the functions of the parser (a dll file, a class file). The last question is: in that example are used some functions (PG_GETARG_POINTER, PG_GETARG_INT32, and so on) that seem PostgreSQL specific functions; which functions can I use in java? May be these are banal questions, but I'm a newbee and I don't found more resources on Internet! :) Thanks in advance, Antonio.
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