Last updated on April 14th, 2017 at 02:32 pmR12.2 Upgrade consists of following part Pre Upgrade preparation steps Main upgrade  using Main Upgrade Driver for R12.2.0 (merged with pre-installed Oracle E-Business Suite Consolidated Upgrade Patch for R12.2.0) Online Patching Enablement Applying the latest  R12.AD.C.Delta.n and R12.TXK.C.Delta.n Applying 12.2.n Release Update Pack (RUP) We have already taken care of part 1 and 2 in previous Post … Continue reading Step by step upgrade process to R12.2 Upgrade part -3 »