Re: Escaping in COPY
От | Jeroen T. Vermeulen |
---|---|
Тема | Re: Escaping in COPY |
Дата | |
Msg-id | 20020606010140.E75860@xs4all.nl обсуждение исходный текст |
Ответ на | Re: Escaping in COPY (Gunther Schadow <gunther@aurora.regenstrief.org>) |
Список | pgsql-interfaces |
On Wed, Jun 05, 2002 at 04:54:58PM -0500, Gunther Schadow wrote: > > I'd be interested too. From the manual I gather that it is extremely > simple. Only the field delimiter and the row delimiter (alias newline) > and the escape character itself needs escaping. I have just finished > uploading a 15 GB medical record database from Oracle and it actually > worked. I am also very pleased with PostgreSQL's performance so far. > Ah, this is getting good! I can pump data in at basically the same > rate that I read it from Oracle. That is, 600 to 2000 records per > second, and it is with all indexes and foreign keys turned on (FKs > are initially deferred, but eventually they are checked.) Ah. Perhaps I'd better do some more optimization work on COPY support in libpqxx then. :-) Jeroen
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