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| Heikki Linnakangas <heikki@enterprisedb.com> writes: > I see that you have a separate bitmapset to keep track of indexes on > system attributes. But having an index on a system attribute doesn't > make any sense, does it? Counterexample: OID. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@postgresql.org so that your message can get through to the mailing list cleanly |
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| On 8/20/07, Tom Lane <tgl@sss.pgh.pa.us> wrote: > > Heikki Linnakangas <heikki@enterprisedb.com> writes: > > I see that you have a separate bitmapset to keep track of indexes on > > system attributes. But having an index on a system attribute doesn't > > make any sense, does it? > > Counterexample: OID. > > > Right. Further, we allow creating indexes on system attributes. So we must support those. Thanks, Pavan -- Pavan Deolasee EnterpriseDB http://www.enterprisedb.com |
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