OID wrap around

From: "Thalis A(dot) Kalfigopoulos" <thalis(at)cs(dot)pitt(dot)edu>
To: pgsql-general(at)postgresql(dot)org
Subject: OID wrap around
Date: 2001-05-24 18:58:36
Message-ID: Pine.LNX.4.21.0105241428090.317-100000@aluminum.cs.pitt.edu
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Someone mentioned the OIDs are unique for every row for an entire database cluster. I also notice that they are not being reused (like a sequence). Will they wrap around as soon as the 2^32 boundary is hit?

TIA,
thalis

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