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Finding relfilenode - Mailing list pgsql-hackers

From Soroosh Sardari
Subject Finding relfilenode
Date
Msg-id CAFUsPDaC5ZcPr5JpKRs1NFqLmb1Wn8zE4bLZO54rvSLvm42UzQ@mail.gmail.com
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Responses Re: Finding relfilenode  (Tom Lane <tgl@sss.pgh.pa.us>)
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Hi

In cost functions such as cost_seqscan, a RelOptinfo indicate a base relation.
But there  is no relfilenode in the RelOptinfo, So how could i find relfilenode or reloid of the relation?

Thanks,
Soroosh Sardari

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