heap_fetch

From: bpalmer <bpalmer(at)crimelabs(dot)net>
To: pgsql-hackers(at)postgresql(dot)org
Subject: heap_fetch
Date: 2002-02-08 01:51:34
Message-ID: Pine.BSO.4.43.0202072049400.13910-100000@mizer.crimelabs.net
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From 7.1.3 -> 7.2, heap_fetch changed from:

extern void heap_fetch(Relation relation, Snapshot snapshot, \
HeapTuple tup, Buffer *userbuf);

to

extern void heap_fetch(Relation relation, Snapshot snapshot, \
HeapTuple tup, Buffer *userbuf, IndexScanDesc iscan);

Can any of the core people give me a quick 101 on what the IndexScanDesc
var is now used for / how to reference it / where to learn more about it
in the code?

Thanks all.

- Brandon

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b. palmer, bpalmer(at)crimelabs(dot)net pgp:crimelabs.net/bpalmer.pgp5

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