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Re: Where Is Sort Done on Dblink?

From: Buck Turgidson <jc_va_at_hotmail.com>
Date: Tue, 07 Oct 2003 12:38:34 GMT
Message-ID: <f90abf82f74793c3d67f3074cb228dfa@news.teranews.com>


"Buck Turgidson" <jc_va_at_hotmail.com> wrote in message news:5b0939ec23ccd5ad695f12f421943a2c_at_news.teranews.com...
> We are selecting from large_table_at_remotedb and ordering by a column. Is
> there sort done in the local SGA or remote SGA? We want to increase the
> sort_area_size, but we are not sure in which instance to do it.
>
>

By querying v$sort_usage while running the long-running query in another session, it appears to be done in the remote db. Can someone confirm my conclusion? Received on Tue Oct 07 2003 - 07:38:34 CDT

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