Re: bug in COPY
От | Tom Lane |
---|---|
Тема | Re: bug in COPY |
Дата | |
Msg-id | 18364.1027608626@sss.pgh.pa.us обсуждение исходный текст |
Ответ на | Re: bug in COPY (nconway@klamath.dyndns.org (Neil Conway)) |
Список | pgsql-hackers |
nconway@klamath.dyndns.org (Neil Conway) writes: >> leading up to the TODO item that mentions rejecting COPY input rows >> with the wrong number of fields (rather than silently filling with >> NULLs as we do now). > Yeah, I was thinking that too. Now that we have column lists in > COPY, there is no need to keep this functionality around: if the > user wants to load data that is missing a column, they can just > omit the column from the column list and have the column default > inserted (which is a lot more sensible than inserting NULL). Right, that was the thinking exactly. > Unfortunately, I think that removing this properly will require > refactoring some of the COPY code. I'll take a look at implementing > this... I thought it could be hacked in pretty easily, but if you want to clean up the structure while you're in there, go for it. regards, tom lane
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