Обсуждение: Re: COPY keyword

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Re: COPY keyword

От
Jeff Eckermann
Дата:
Peeter,

I do not know Java, so I cannot suggest the syntax to
use.  I am not sure that COPY is the best solution for
your needs anyway.  Have you tried running your
multiple inserts within a single transaction?

I am forwarding your message to the pgsql-general list
so that others can comment.

--- Peeter Sekavin <prs@hot.ee> wrote:
> Hi!
>
> I'am a developer of the java application. I need to
> insert multiple rows
> into one table and it takes a lot of time to use
> multiple INSERT-s. How
> could I use COPY keyword to insert data into TABLE?
> I'm not reading data
> from file, but it is fetched from database,
> processed and inserted into
> another table, so I want to copy from stdin. Code
> like this
> Statement stmnt = con.createStatement();
> stmnt.executeUpdate("COPY \"LOG\" FROM stdin");
> System.out.println("112122    'fasdfsadfsadf'");
> System.out.println("\\.");
>
> throws an error
>
> Peeter Sekavin
> prs@hot.ee
> programmer
>


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