Oracle 8i to 11g upgrade
Is there any document available which covers the readiness perspective of 8i or 9i or 10g to 11g upgrade? for example- Oracle 10g has less privileges given to CONNECT ROLE hence appropriate changes should be done before planning of this upgrade. similarly UNIQUE keywork is deprecated in 10g so it should be replaced with DISTINCT.
Basically I need comparison report of all Oracle versions.
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