Re: Proposal: syntax of operation with tsearch's configuration

Teodor Sigaev wrote:
> Hmm, IMHO, it's needed for consistent interface: nobody adds new 
> column to table by editing pg_class & pg_attribute, nobody looks for 
> description of table by selection values from system table.
>
>
> Tom Lane wrote:
>> Teodor Sigaev <teodor@sigaev.ru> writes:
>>> Now we (Oleg and me) are working on moving tsearch into core.
>>> Pls, review suggested syntax. Comments, suggestions, objections will 
>>> be appreciated.
>>
>> Is it really necessary to invent a batch of special-purpose commands?
>> Seems like this will add some thousands of lines of code and no actual
>> new functionality; not to mention loss of backwards compatibility for
>> existing tsearch2 users.
>>
>>          
>

Thousands of lines seems a high estimate, but maybe I'm wrong. I guess 
an alternative would be to do this in some builtin functions, but that 
seems a tad unclean.

I am also a bit concerned that the names of the proposed objects 
(parser, dictionary) don't convey their purpose adequately. Maybe 
TS_DICTIONARY and TS_PARSER might be better if we in fact need to name them.

cheers

andrew