Re: postgres copy command
От | Justin Clift |
---|---|
Тема | Re: postgres copy command |
Дата | |
Msg-id | 3BE7D40D.B69F1D00@postgresql.org обсуждение исходный текст |
Ответ на | Re: postgres copy command ("Command Prompt, Inc." <pgsql-general@commandprompt.com>) |
Список | pgsql-general |
Hi Shaunn, The best detailed information I can think of is the guide which Jeff Eckerman wrote "How to use PostgreSQL's COPY function effectively" : http://techdocs.postgresql.org/techdocs/usingcopy.php :-) Regards and best wishes, Justin Clift "Command Prompt, Inc." wrote: > > Hello, > > The following URL from our book Practical PostgreSQL should help you out: > > http://www.postgresql.info/x5371.htm > > J > > On Mon, 5 Nov 2001, Johnson, Shaunn wrote: > > > Howdy: > > > > Regarding the copy command, are there any examples > > as to it's usage? Let me give you some background on > > what I'm doing. > > > > >From my DB2/Mainframe to NT/DB2Connect environment, I have > > an SQL script that pulls data down. I can append the > > data into a flat ASCII file format, but because some of the data > > in some columns are broken up, it doesn't seem possible to > > import the data into Postgres. (e.g., the address col. may > > have "66 w. baker street" ... but the format of the file is > > space delimited, so each group of words are looked at as a > > column). > > > > DB2 will, however, let me create a file that is a binary > > format. (e.g., EXPORT to F:\backup\test.ixf of IXF) > > After looking at some of the Postgres documentation, > > there is a copy command that says, 'copies data between files > > and tables'. > > > > Now, I'm trying to figure out how can I copy this binary file > > and load it into a table on Postgres? Is it possible? > > > > Thanks! > > > > -X > > > > -- > -- > by way of pgsql-general@commandprompt.com > http://www.postgresql.info/ > http://www.commandprompt.com/ > > ---------------------------(end of broadcast)--------------------------- > TIP 3: if posting/reading through Usenet, please send an appropriate > subscribe-nomail command to majordomo@postgresql.org so that your > message can get through to the mailing list cleanly -- "My grandfather once told me that there are two kinds of people: those who work and those who take the credit. He told me to try to be in the first group; there was less competition there." - Indira Gandhi
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