Re: Basic DOMAIN Support
От | Rod Taylor |
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Тема | Re: Basic DOMAIN Support |
Дата | |
Msg-id | 096201c1c654$f359ddb0$b002000a@jester обсуждение исходный текст |
Ответ на | Re: Basic DOMAIN Support (Bruce Momjian <pgman@candle.pha.pa.us>) |
Ответы |
Re: Basic DOMAIN Support
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Список | pgsql-patches |
> I believe your real problem has nothing to do with the c_expr anyway, > but is that DEFAULT is an allowable ColLabel. I do not recall which > keywords we currently need to accept as def_elem labels, but perhaps > it'd work to back off the lefthand side from ColLabel to ColId or > some such. Changing ColLabel to ColId seems to have corrected the problem but now I'm completely confused as to how it works. From the light reading I did an hour ago off various websites about shift reduce conflicts (where I found that %expect thing) was that the DEFAULT element would be moved off the stack immediatly as it was a known element which could not be reduced. Hence my thoughts it was the equal sign and c_expr. Seems Amazon will receive an order for a book on bison tomorrow.
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