Re: Copy Data Question
От | Richard Broersma Jr |
---|---|
Тема | Re: Copy Data Question |
Дата | |
Msg-id | 20060623194559.89967.qmail@web31810.mail.mud.yahoo.com обсуждение исходный текст |
Ответ на | Re: Copy Data Question (Richard Broersma Jr <rabroersma@yahoo.com>) |
Ответы |
Re: Copy Data Question
|
Список | pgsql-novice |
OOPS, I forgot something else. --- Richard Broersma Jr <rabroersma@yahoo.com> wrote: > > i have 11 columns total. column 1, 2, 3, 4, 5 and 6 > > are NOT NULL. the rest can be null and, in the case > > of the imported data set, are null. > > From: > http://www.postgresql.org/docs/8.1/interactive/sql-copy.html > > COPY tablename ( column [, ...] ) > > FROM 'filename' > > WITH NULL AS 'null string' DELIMITER AS 'delimiter' CSV QUOTE AS 'quote' FORCE NOT NULL column1, column2, column3, column4, column5, column6 > ; > > > ---------------------------(end of broadcast)--------------------------- > TIP 6: explain analyze is your friend >
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