https://ora-base.com/tags/roc%D0%B5/ Recent content in Rocе on ora-base Hugo -- 0.156.0 en-us Sun, 01 Mar 2026 00:00:00 +0000 https://ora-base.com/exadata/exadata-x7-to-x11m-migration/ Sun, 01 Mar 2026 00:00:00 +0000 https://ora-base.com/exadata/exadata-x7-to-x11m-migration/ A comprehensive, in-depth guide to migrating Oracle Exadata from X7 to X11M — architecture differences, pre-migration assessment, data migration approaches, and post-migration validation