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Home -> Community -> Usenet -> c.d.o.server -> Re: How does unique index work?
ctcgag_at_hotmail.com wrote:
>>How do you determine ORACLE is doing a dirty read?
You may well be correct about the Oracle internals. But a dirty read is not necessary: All Oracle should need is the block header and/or SCN.
-- Daniel Morgan http://www.outreach.washington.edu/ext/certificates/oad/oad_crs.asp http://www.outreach.washington.edu/ext/certificates/aoa/aoa_crs.asp damorgan_at_x.washington.edu (replace 'x' with a 'u' to reply)Received on Mon Jan 05 2004 - 13:13:25 CST